DPL-350说明书(V2.03)
- 格式:doc
- 大小:644.00 KB
- 文档页数:33
FUT350数字超声波探伤仪使用说明书感谢您购买本产品,使用产品前请仔细阅读本使用说明书。
目录序言 .......................................................................................... - 4 -1 常规安全概述............................................................................ - 5 -2 数字超声波探伤仪简介 ............................................................. - 6 -2.1 功能及特点 ..................................................................... - 6 -2.2 主要性能参数.................................................................. - 7 -2.3 仪器面板及主要部件说明................................................ - 8 -2.4 按键说明........................................................................- 10 -2.5 仪器菜单流程及说明...................................................... - 11 -3 探伤仪的基本调节与应用.........................................................- 20 -3.1 仪器的开机及关机 .........................................................- 20 -3.2 闸门的调节 ....................................................................- 21 -3.3 增益的调节 ....................................................................- 23 -3.4 范围的调节 ....................................................................- 25 -3.5 移位的调节 ....................................................................- 26 -3.6 扩展功能........................................................................- 26 -3.7 仪器发射相关功能的调节...............................................- 27 -3.8 仪器接收相关功能的调节...............................................- 29 -3.9 探头参数调节.................................................................- 31 -3.10 仪器的显示特性...........................................................- 32 -4 仪器的校准及标定....................................................................- 34 -4.1 扫查的设置 ....................................................................- 34 -4.2 声速的标定 ....................................................................- 35 -4.3 直探头延时的标定 .........................................................- 36 -4.4 斜探头延时及前沿的标定...............................................- 38 -4.5 斜探头K值的标定.........................................................- 39 -5 仪器辅助功能及应用................................................................- 41 -5.1 DAC曲线的制作与应用..................................................- 41 -5.2 AVG曲线的制作与应用 ..................................................- 46 -5.3 包络功能........................................................................- 49 -5.4 波形扩展功能.................................................................- 50 -5.5 屏幕保护功能.................................................................- 51 -5.6 冻结及波形对比功能......................................................- 52 -5.7 连续存储功能.................................................................- 53 -6 数据处理..................................................................................- 55 -6.1 文字输入........................................................................- 55 -6.2 数据的存储 ....................................................................- 57 -6.3 数据的回放及删除 .........................................................- 58 -6.4 通道的使用 ....................................................................- 58 -6.5 报表的使用 ....................................................................- 59 -7 仪器的通讯及恢复出厂 ............................................................- 60 -7.1 系统信息........................................................................- 60 -7.2 恢复出厂设置.................................................................- 60 -7.3 主题设置........................................................................- 60 -7.4 数据通讯........................................................................- 60 -8 充电器及电池的使用说明.........................................................- 61 -8.1 供电电源........................................................................- 61 -8.2 电池充电........................................................................- 62 -9 仪器的保养与维修....................................................................- 63 -9.1仪器的日常维护..............................................................- 63 -9.2仪器故障及处理方法.......................................................- 63 -9.3 仪器维修........................................................................- 65 -10 仪器配套及选购件..................................................................- 65 -附录.............................................................................................- 67 -附录1通用探伤报表 ............................................................- 67 -附录2 常见问题解答 ...........................................................- 68 -附录3 超声波探伤仪计量检定说明......................................- 70 -附录4 菜单快速索引 ...........................................................- 71 -附录5 仪器操作流程图........................................................- 72 -用户须知 ................................................................................- 73 -序言感谢您使用我公司的超声波探伤仪产品,您能成为我们的用户,是我们莫大的荣幸。
Edition Second PrintingNo.162436CS操作手册第五版 • 第二次印刷© 1996 Terex Corporation 版权所有第五版:2013 年 2 月第二次印刷“Genie ”和“DPL ”是 Terex South Dakota 在 美国和其他许多国家/地区的注册商标。
“Super Series ”是 Terex South Dakota 的商标。
符合 EC 指令 2006/42/EC请参阅 EC 符合性声明 采用可回收纸印刷 L 美国印刷要点操作机器前,应阅读、理解并遵守这些安全规则和操作说明。
只有训练有素且经过授权的人员方可操作该机器。
应将此手册当作机器的一部分并始终与机器放在一起。
如果有任何问题,请与 Genie 电话联系。
目录页码安全规则 ......................................................................1控制器 ..........................................................................7图例 .............................................................................8操作前检查 ...................................................................9维护 ...........................................................................11功能测试 ....................................................................14工作场所检查 .............................................................17操作说明 ....................................................................18蓄电池和充电器说明 ..................................................21运输和提升说明 .........................................................22标贴 ...........................................................................24规格 .. (28)请与我们联系:网址:电子邮件:*********************操作手册第五版•第二次印刷安全规则危险不遵守本手册中的说明和安全规则将导致死亡和严重伤害事件的发生。
一、前言我公司研制制造的DPL系列焊接绝热气瓶(以下简称低温瓶)是用于贮存、运输、和使用液氧、液氩、液氮、液化天然气、液化二氧化碳等介质的高真空多层绝热的可移动式低温液体容器。
他由不锈钢内外胆、支撑系统、内增压器、高真空绝热夹层、内置式汽化器、阀门管路和安全系统等部分组成。
本产品采用先进的工艺和技术、具有安全可靠、使用方便、装载率高、可重复充装等特点,且生产制造过程在严格的质量保证体系控制下进行。
同时,低温瓶为全不锈钢容器,洁净卫生,无充装污染,无瓶装气中水分,空气,铁锈,气态酸碱,氟塑料等污染,大大提高了用气纯度。
可广泛应用于机械、造船、医疗化工、电子、生物、食品、材料、能源和科研等国民经济各领域。
其一般用途如下:● 可盛装医用液氧,做集中供气设备;● 可盛装工业液氧,用于金属切割、焊接、加热等;● 可盛装液氩,用于氩弧焊和其它氩气保护场合;● 可盛装液氮,用于高纯度氮气保护或食品、医药、生物和超导等领域;● 可盛装液态天然气,用于金属切割,加热等;● 可盛装液态二氧化碳,用于焊接气体保护,也可用于食品冷冻或保鲜。
我公司制造的DPL系列低温瓶美观大方。
同时,无论在设计或制造方面,DPL系列低温瓶都非常坚固、安全、敬请您放心使用。
二、安全性能我公司制造的DPL系列低温瓶在国家级低温容器及设备检测实验室通过严格实验,证明我公司生产的低温瓶是安全的合格产品。
每一只DPL系列的低温瓶在出厂前都要进行严格的性能测试,合格后方能出厂。
我公司制造的DPL系列低温瓶安全设计原理如下:● 内外胆之间的不锈钢支撑结构坚固耐用;● 不锈钢颈管能够承受意外的钢瓶侧翻;● 吸附材料能够长期维持真空;● 设有安全阀,其最小排放量参照美国压缩气体协会CGA S-1.1,《压力泄放装置标准第一部分:压缩气瓶》的规定;● 设有内胆爆破片,双重保护内胆安全(充装LNG时设为二级安全阀)。
在使用低温瓶时,严格遵守正确的安全操作规程,是非常必要的。
DPL系列焊接绝热气瓶使用说明书.序言本使用说明书适用于本公司提供的焊接绝热气瓶(以下简称气瓶),此说明书包括有关安全、操作和处理液氮、液氧、液氩等方面的资料,任何操作此设备的人员都必须认真阅读并理解本说明书的内容。
本说明书旨在向用户提供所有与气瓶的操作和保养有关的必要资料。
流程图中注有气瓶所用零部件的名称,整个说明书中对零部件功能、操作或维修作说明时均使用此名称,以便引起对零件的特别注意。
本说明书内安全预防措施术语表示为:警告:能够引起个人伤害和死亡的条件描述谨慎:能够引起零件破坏的条件描述注意:对重要信息需要重复的声明产品规格■中压产品规格■高压产品规格■超高压产品规格2.气瓶详述2.1气瓶气瓶作为一种低温绝热压力容器,主要用于存储和运输液氧、液氮、液氩、液化天然气或液态二氧化碳,并能自动提供连续的气体。
气瓶设计有双层(真空)结构,内胆用来储存低温液体,其外壁缠有多层绝热材料,具有超强的隔热性能,同时夹层(两层容器之间的空间)被抽成高真空,共同形成良好的绝热系统。
气瓶流程图注意:充装天然气时,采用双安全阀,取消内胆爆破片。
2.2主要部件气瓶的各项功能是通过下面的零部件来实现的,在操作前应仔细阅读,以熟悉气瓶各个零部件的作用及使用方法。
内置汽化器:该汽化器为内置式蒸发盘管,安装在气瓶的夹层内部。
打开气体使用阀,低温液体通过紧贴外壳的汽化盘管与外界进行热交换,实现液气转换达到液体汽化的目的。
在常温常压下,所需气体流量在350cfh(9.2m3/h)以下时,该内置汽化器可以满足客户持续用气需求,如需气体流量更大时,需并联几个气瓶到一根总管路上或采取单个气瓶连接一个外置式汽化器加以解决,从而避免汽化器和其他部件出现损坏。
增压器:增压器用于保证在高排放时气瓶内有足够的驱动压力,迅速压出低温液体或气体,满足客户用气需求。
开启增压阀,气瓶底部低温液体通过紧贴外壳的增压盘管与外界进行热交换,低温液体转化为饱和蒸汽,经组合调压阀回到气瓶顶部的气相空间以增加气瓶内的压力。
DPL-II型多功能制粒/包衣机使用说明书重庆精工制药机械有限责任公司目录一.前言二.主要特点及用途三.主要技术参数四.工作原理及工艺过程五.操作及调试六.维护与保养七.常见故障及排除方法八.随机文件及随机配件前言感谢您购买本公司的DPL-II多功能制粒包衣设备!在使用之前请仔细阅读本手册,本手册能帮助您快速掌握如何正确地使用此设备提供的所有功能以及有关此设备的所有技术细节。
请妥善保存并将本手册交及此设备的最终用户。
本公司的DPL-II型多功能制粒/包衣机集干燥、制粒、包衣等功能于一体。
使用该产品,有助于您提高产品质量,以及缩短新产品开发周期,减少开发费用。
该产品控制柜之电气元件全部采用进口之高级工程产品,可使控制柜无故障运行时间超过5000小时。
加上控制系统友好的人机界面,完善的控制保护,将彻底减轻现场操作人员的负担。
如果在使用中有什么疑问或建议,请与本公司技术部联系。
电话:(023)67635186○本产品技术规范如发生变化,恕不另行通知。
重庆精工制药机械股份有限责任公司版权所有未经明确的书面许可,不得复制、传翻或使用本手册资料及其内容,违者要对造成的损失承担责任。
拒负责任声明我们已核对本手册的内容与所叙及的硬件及功能相符,但因为差错在所难免,我们不能保证绝对完全一致。
然而,我们将经常对手册中的内容进行检查并在后续的编辑中进行必要的更正。
欢迎提出宝贵意见。
合格人员设备的安装与操作必须按照本手册的要求进行。
只有合格人员才能安装和操作此设备。
合格人员定义为能完全理解本手册所述要求并能严格按照既定安全惯例与标准以及本手册的要求操作此设备的人员。
关于安全上的注意事项:一、在操作前请详读本说明书。
二、运行中严禁打开控制柜后盖或侧盖!三、严禁湿手操作按钮!四、严禁不断电检修控制柜。
五、请勿用未干燥的压缩空气吹洗电气元件。
六、请勿对电控柜进行改造。
如果为了某种特殊工艺控制要求确需进行改造,请与本公司技术支持人员联系,只有他们有权进行这项工作。
a media will appear. Select a media then press ENTER.Insert/Remove a USB Flash DriveInserting a USB Flash Drive –Insert straight-in until it fits into place. Removing a USB Flash Drive –Withdraw the USB Flash Drive[Movie] – Start video media’s playback or displays the [MOVIE] menu.[Photo] – Displays [PHOTO] menu. (page 29-30)[Music] – Displays [MUSIC ]menu. (page 28)[Setup] – Displays the [Setup] menu.(page 18-22)First levelSecond levelThird level[4:3 Letter Box] – Select when a standard 4:3 TV is connected. Displays theatrical images with masking bars above and below the [4:3 Pan Scan] – Select when a standard 4:3 TV is connected. Displays pictures cropped to fill your TV screen. Both sides of the picture are cut off.[16:9 Original]–Select when a 16:9 wide TV is connected.The 4:3 picture is displayed with an original 4:3 aspect ratio, with black bars appearing at the left and right sides.Select when a 16:9 wide TV is connected.The 4:3 picture is adjusted horizontally (in a linear proportion) to fill the entire screen.Select a language for the [Setup] menu and on-screen display.Disc Menu / Disc Audio / Disc SubtitleSelect the language you prefer for the audio track (disc audio), subtitles,and the disc menu.Refers to the original language in which the disc wasPress ENTER to select another language. Use number but-tons then ENTER to enter the corresponding 4-digit number according to the language code list on page 32.[Off] (for Disc Subtitle) –Turn off Subtitle.(Digital Audio Output)Select the output sound format when a device equipped with a HDMI or Digital Audio input jack is connected to the HDMI OUT or DIGITAL jack on this player.[PCM Stereo] –Select if you connect this unit’s HDMI OUTAUDIO OUT jack to a device with two-channel digital stereo [PCM Multi-Ch] (HDMI only) –Select if you connect this unit’sjack to a device with multi-channel digital decoder.[DTS Re-Encode] –Select if you connect this unit’s HDMI OUT AUDIO OUT jack to a device with DTS decoder.To access the any features in [LOCK] settings, you must enter the 4-digit security code you have created.If you have not entered a password yet, you are prompted to do so. Enter a 4-digit password and press ENTER. Enter it again and press ENTER toYou can create, change or delete the password.Enter a 4-digit password and press ENTER. Enter it again and press ENTER to create a new password.Enter the current password and press ENTER.Enter a 4-digit password and press ENTER. Enter it again and press ENTER to create a new password.Enter the 4-digit password and press ENTER to delete theTrackAll– Selected portion will be repeated continually. (Audio CD only)– The tracks or files will be played back in random order.Allrandom order.repeatedly to select a Random () or Random All (All) mode icon. The tracks or files will be played in random order. To return to normal playback, press REPEATTitle/Track – Current title/track number/total number of titles/tracks. Chapter – Current chapter number/total number of chapters.Time – Elapsed playing time.Audio – Selected audio language or channel.Subtitle – Selected subtitle.Angle – Selected angle/total number of angles.If no button is pressed for a few seconds, the on-screen display title number cannot be selected on some discs.An item may not be available on some discs or titles.If BD interactive title is playing back, some setting information isWhen the USB Flash Drive is connected and a disc is inserted simultaneously, the menu for selecting a media will appear. Select a media then press ENTER.You can start the slide show by pressing PLAY(N) while photo file is selected in the [PHOTO] menu.On the [PHOTO] menu, use red or blue button to move to the first or the last file and green or yellow button to move to the previous or next You can change the content list view by pressing DISPLAY Use b B to advance to the previous or next file.b c d e f g h。
目录本产品在出厂时,性能完好,包装完整。
所有使用者应严格遵守本用户手册所述的警告事项和操作说明,任何因误用而导致的损坏,不在本公司保障之内,对忽视用户手册而导致的故障和问题亦不在经销商负责的范围内。
本用户手册内相关内容资料仅供参考,所有灯具产品均以实物为准,如有变动,恕不另行通知,本司将保留最终解释权。
一、安全警告信息 (1)二、技术参数 (2)三、安装标准 (3)四、显示屏控制说明 (7)五、错误信息 (10)六、通道控制说明 (11)七、产品保养 (15)一、安全警告信息1.注意!由于灯具的光学系统会聚焦太阳光至灯体内部,导致内部部件损坏或引起火灾。
请注意在任何时候都需要确保太阳不会直射到灯具顶部的透镜上。
2.收到产品后,请拆开包装检查,确保灯具没有因运输而造成的损坏。
3.本产品只适用于专业用途,请确保本产品由专业人士安装和操作。
非专业人员,切勿私自拆机检查和维修。
4.本产品适用的环境温度范围是-5℃-45℃,请勿在过高或过低的环境中使用。
5.本产品必须安装在通风良好处,并确保产品通风孔通畅,以免产品运行时过热。
6.安装前,请确保电源电压符合灯具所标识的电源电压,且要有过载或者漏电保护。
7.安装时,请确保本产品和邻近物体至少保持0.5米的距离8.安装时,请确保本产品正确接地,并按照相关标准进行电器安装,以防电击。
9.悬挂本产品时,须确保设施及灯钩能承受至少本产品的10倍重量,并使用安全绳作为辅助安全方式固定好产品。
必须确保安全绳有效连接。
10.当产品在运行或接上电源时,请确保产品远离易燃易爆物品,产品距易燃易爆物品的最短距离为0.5米。
11.请确保产品使用规定型号的保险丝。
12.无论任何时候,请避免易燃物、水、金属、等异物进入灯具内部,以免引起电击或起火。
如有异物进入灯具,请立即切断电源。
13.由于产品运行时表面温度较高,并且产品有较多转动部件,请勿在产品运行时触摸。
14.本产品应在10米之后投射物体,避免近距离投射物体,以免引起火灾。
EasyTouch350 Operating ManualRevision 1.4ContentsInstalling the thermostat (3)Removing the old thermostat (3)Wiring the thermostat (3)Mounting the thermostat (4)Initial setup instructions (5)Available modes (5)Connecting remotely (5)Operating the thermostat (5)Main screen (5)Away screen (Heat and cool set points) (7)Schedule screen (8)Setting a change event (8)12- or 24-hour format (8)Setting the time (8)Enabling the schedule (8)Settings Screen (9)Gas Heat Override (10)Smart device application only features (10)Reset device (10)Calibrate Touchscreen (10)Check for updates (10)Notifications (10)Installation Troubleshooting (11)WIFI Troubleshooting (11)No WIFI Icon (11)Red WIFI Icon (11)Appendix A: Connecting remotely (12)First connection steps (12)Adding a control (12)Connecting to a new WIFI network (12)Updating the thermostat (12)The EasyTouch 350 model thermostat was designed to replace certain Dometic™ multi-zone capable thermostats. Original thermostats replaced by this model are a landscape format rectangular design with a circular center display and 10 to 12 buttons. If your thermostat is not of this style, please contact Micro-Air https:///SupportRequest to verify the thermostat you received is correct for your application.Installing the thermostatThere are three steps to installing the thermostat. First remove your old thermostat. Next disconnect and reconnect the wiring. Finally install the mounting pins to the wall and mount your new thermostat.Removing the old thermostatDepress the rectangular locking tab on the bottom of the thermostat with a small screw driver. Pull the thermostat away from the wall from the bottom. Unplug the connector by depressing the locking tab. Remove the back plate mounting screws and remove the back plate.Wiring the thermostatAll models feature a simple telephone style modular jack. This is a six-pin version of a common Ethernet connector with a press tab for removing the connector. Press the tab to remove the connector from the old thermostat and insert it into the new thermostat.Mounting the thermostatStep 1: Locate the mounting buttonshorizontally across the hole with the smaller diameter against the wall.Step 2: Screw in one screw and level the buttons so the display will be straight when installed.Step 3: Screw in second screw making sure the two buttons remain level.Step 4: Remove mounting tab before mounting on the wall.Step 5: Aligning the buttons with the holes in the back of the display. Press the display against the wall and gently slide the display down to lock it in place.Initial setup instructionsAvailable modesSwitches on the control boards typically located in the air conditioners are used to configure the system. These switches determine if the system has a furnace, heat pump, electric heat strip, generator or other features. Operating modes available will reflect the setting of these switches. No thermostat setup is required.Connecting remotelyThis thermostat may be operated remotely using either Bluetooth or WIFI. Apps may be loaded from the Google Play store or Apple App store. The first time the app is opened, it will ask to create an account. A WIFI connection on your smart device is necessary for this step. Create your account and follow the prompts to connect your thermostat.If a second user is going to use the thermostat remotely, they can use the same account and password as the first user. Each thermostat can only be assigned to a single account.Operating the thermostatMain screen1.Inside temperature shows the ambient temperature ofthe room.2.WIFI indicator shows the state of the WIFI connection.Green indicates WIFI is connected properly, Redindicates connection to router only, bars indicate signalstrength, and no symbol indicates no connection.3.Raise and lower the temperature set point using thered and blue arrows.e the power button to turn the system on or off.Button is red for off and green for on.5.Pressing the mode icon changes from cooling orheating modes depending on what is available in your system. See table 2 for a list of all possible modes.Table 1Fan onlyAutomatic Heat pumpCool Only Aqua Heat mode Furnace Zone offHeat strip Zone on6.Pressing the fan icon selects between manual (always on) fan speeds and automatic fan speeds. Automatic will turn the fan off after the heating or cooling cycle is completed. See table 3 for available fan speeds.Table 2Note (1): Auto fan changes fan speed with temperature. It also turns off the fan when a cycle is complete.7. Home-away-schedule icon. Pressing this button selects between these modes. Home mode isthe normal operating mode using a single setpoint for temperature control. Schedule mode allows changing set points throughout the day programmatically. Away mode allows setting a heating and a cooling set point and automatically changing from heating to cooling.8. The zone selection button will show a zone in green when it is turned on. The zone number willshow in gray if the zone is not available and in red if there is a fault with the zone. 9. Pressing the gear will change the settings screen to allow additional setup functions.10. Pressing the set point will change the system units from °F to °C and back. The setpoint is alsoused as an indicator of system operation. A red set point indicates a heating cycle is in process. A blue set point indicates a cooling cycle is in process. A white icon indicates no cycle is in process. The hourglass symbol indicates that a delay is in process and operation will resume once the delay is complete. The control board sends this information to the thermostat so it is just an indication the control board is handling the requested operation.Away screen (Heat and cool set points)Away operation allows setting upper and lower limits for temperature with a non-operating area or “dead band” in the middle. This can be useful when setting a higher daytime cooling temperature and lower night time heating temperature. It can also be used to control the temperature extremes when you are away from the RV. The mode selected must be an automatic mode to allow both heating and cooling operation.1. Press the setpoints area to toggle between the selected value. A blue square will show around the value you are changing. The upper value changes the cooling set point and the lower value changes the heating set point.2. Use the up and down arrows to change the selected temperature value.Schedule screenSet points may be changed on a time-based schedule. The mode used will be the heating orcooling mode set on the main screen.Setting a change event1. Events will show --:-- when the event is disabled. Press the hours position to set the hours. A flashing bar will appear under the hours along with up and down adjustment selectors. Use the adjustment selectors to change the hours.Press the minutes to move the flashing bar under the minutes and allow ¼ hour adjustments. Use the up and down adjustment selectors to make changes.Press the temperature to change the desired temperature set point. This is the temperature the system will try to achieve after the time that was set.12- or 24-hour format2. Press the time in the upper right to change 12 and 24-hour time formats.Setting the time3. Time zone is set and saved whenever the thermostat connects using Bluetooth. Time is set on power up through the internet connection, or whenever a connection is made on either Bluetooth or WIFI.Enabling the schedule4. Press the enabled/disabled button to enable the schedule. The schedule will be active and make set point changes anytime the schedule is selected on the main screen. The Home/Schedule/Away button will only toggle between schedule and away when the schedule is enabled. The button will only select between home and away if the schedule is disabled. Away mode is not configurable on a schedule.5. Press the round arrow to return to the regular settings screen.Settings Screen1.Day/Night mode. Day mode (shown above) will dim the display down to the screen saver setpoint after 30 seconds. Night mode (moon icon) will turn off the back light after 30 seconds. The display will brighten again once the touch screen is pressed. See (7) to set brightness.2.The DIP switches icon is used to view the modes set on the control board dip switches.3.WIFI is used to view your WIFI settings and MAC address. Changes to the WIFI connection mustbe made using the smart device application.4.Temperature adjustment is used to adjust the inside temperature with an offset. This will onlyapply to zone 1.5.The temperature delta icon allows adjustment for one- or two-degree temperature changesbefore a cycle begins.6.Bluetooth is used to reset the Bluetooth password. This password is saved from your accountpassword. Only one account at a time may access the thermostat. Reset the password whenever you change your account password.7.The furnace/Aqua icon selects between a furnace system and an aqua type system for the heatsource. A heat pump or heat strip is still available when set on the dip switches.8.Brightness settings allow dimming the normal brightness and setting the screen saverbrightness.9.The back icon will return the display to the operating screen.10.Reset all will reset the thermostat to factory settings including all set points, schedule events,and other settings.11.The QR code will bring you to the Micro-Air EasyTouch page when selected using a QRcompatible phone app. Below the QR code is the serial number for the thermostat and thefirmware revision for the thermostat. Firmware updates can be checked for in the smart device application.12.Schedule is used to change the set point automatically at a pre-determined time. See Scheduleoperation for more details.Gas Heat OverrideThis function is handled by the control board and not the thermostat. It will activate when the outside temperature falls below the minimum heat pump operating temperature.Smart device application only featuresReset deviceThis Bluetooth only feature allows resetting the display just as if you removed and restored power.Calibrate TouchscreenIt is normally not necessary to recalibrate the touchscreen. This selection prompts the user to press the four corners of the display then test the calibration using three diagonal marks. This feature is only available from Bluetooth since being at the thermostat is required.Check for updatesChecks to see if any updates are available for the thermostat. The smart device application must have internet and the thermostat must be connected to WIFI with a green WIFI symbol. Tap Check for Updates and follow the prompts.NotificationsNotifications provide a way for the thermostat to communicate back to a smart device like a tablet or phone. These notifications are indications of the temperature exceeding a set limit. Limits are set by connecting to the thermostat in the app, selecting the settings gear, and then selecting notifications. A minimum and maximum allowed temperature can be set. Table 4 shows an example of operation with an 80°F maximum temperature set. Notification will be sent for each degree it rises above the maximum temperature. If temperature drops, no notification will be sent unless the temperature exceeds the last maximum temperature again (82 in the example). If the temperature drops two degrees below the set maximum, (78 in the example) it will again alert for each degree above the set maximum. This behavior helps avoids nuisance notifications to your smart device.Table 3Installation TroubleshootingThe most common problem is not knowing the thermostat operation. If the system is running a heating or cooling cycle, the set point will turn red for heating and blue for cooling. When the thermostat turns white, the heat pump, heat strip and furnace should all be off. The fan may continue to run for a while after the cycle completes. If a fan is left in a manual mode, it will not shut off.WIFI TroubleshootingNo WIFI Icon•SSID (Network name) and password are both case sensitive.•Be sure you are connecting to a 2.4 GHz network and not a 5GHz or 6GHz network.•Set the security to WPA2 and TKIP+AES if you are having trouble.•The thermostat has a limit of 31 characters for the SSID and 50 for the password.•The number of devices limit for the network is not full.•The WIFI source is not out of range or metal partitions blocking the signal•Reset the router to renew the DHCP lease.•If you are in a metal enclosure, try moving the router or thermostat a few inches (even if temporary) and trying again.•If using MAC filtering, add the thermostat to the allowed devices list.•Be sure the router SSID is not set for “Hidden”.Red WIFI Icon•The router must have an internet connection•Server may be down, check back at a later time•Be sure there is no firewall in the router blocking the incoming messages (port 443, HTTPS).Appendix A: Connecting remotelyFirst connection steps1.This thermostat uses BLE which is a special implementation of Bluetooth. It is not necessary to“Pair” the thermostat with the phone but an account must be created for operation.2.Start the app on your smart device. The app will open and if you have not entered your accountinformation, it will ask you to create an account. Enter your name, email and a password at the prompts. The system will send a confirmation email to your inbox. Enter the number in theconfirmation email when asked.3.Once the account is created, the application may ask to add a device. If your device is poweredit will show in the list to be added to your account. Select the control and enter a name orlocation for the control.4.If you added a control, the app will ask if you want to connect to WIFI now. Enter your SSID(network name) and password in the boxes.Adding a controlFollow the next steps if the account process does not add a control or a second thermostat is to be added.1.Press “Add” on the top of the selection screen (Apple) or press the settings gear and “AddDevice” (Android).2.The second thermostat should be listed in the new selection window. Select the device andenter a name for the device.3.Press OK and the screen will return to the settings menu (Android) or the selection screen(Apple). Android users should press the back button to get to the selection screen.4.Select the device name to open the thermostat screen.Connecting to a new WIFI network1.Connect to the thermostat in Bluetooth (Apple) and press the settings gear.2.Select WIFI Setup from the settings window.3.Enter the SSID (network name) and password (Both case sensitive).4.Press OK and the screen will return to the selection screen. The thermostat will reset and agreen WIFI symbol will appear on the thermostat screen if the connection was successful. Updating the thermostatEnsuring you have the latest thermostat software is key to having all the latest features.1.Ensure the thermostat is connected to WIFI with a green WIFI symbol.2.Connect to the thermostat and press the settings gear, then tap Check for Updates.3.Follow the prompts to update the thermostat or ensure that you already have the latestsoftware.。
Compressed air is generated on-site. Consequently, the quality of the compressed air and cost of producing it are the responsibility of the end user. To achievemaximum performance, the best compressed air quality is required.The challenge with compressed air systems is that they inherently suffer from performance and reliability issues. Almost all the problems associated with the compressed air system and subsequent product related quality issues can be directly attributed to compressed air contamination.Compressed air contaminants, derived from theatmospheric air, the air compressor, air storage tanks and the distribution piping, can be categorized intothree main groups: particulates, water and oil. Effectively removing or reducing these contaminants down toacceptable levels requires a combination of compressed air filtration and dehumidification equipment.Parker’s PPD-350 Series of Portable DesiccantCompressed Air Dryers are comprehensive compressed air treatment systems for working pressures up to 350 psi g. Each package is equipped with multiple stages of a filtration and a twin tower adsorption dryer forcompressed air dehumidification. Packaged on portable, heavy-duty skid these highly engineered systemsensure high quality compressed air in accordance with ISO8573-1, the international standard for compressed air quality.Advantages:• Comprehensive system design with two coalescing pre-filters, desiccant dryer and dry particulate after-filter ensures clean, dry air in accordance with ISO8573-1.• Integrated air-cooled aftercooler with water separator package coolscompressed air down to within 15°F of ambient temperature and removes bulk liquids.• Industry leading Allen Bradley® programmable logic controller (PLC) installed in a NEMA 4X enclosure.• Optional Advanced Allen Bradley® PLC includes dewpoint sensor, digital dewpoint display and communication via Modbus RS485 and ethernet.• Heavy duty, draggable skid with lifting lugs and fork holes result in ease of transportation.• Selectable cycle modes deliver a continuous dewpoint of -40°F with Standard Cycle or dewpoints as low as -100°F with Short Cycle.PPD-350 Series PortableDesiccant Compressed Air DryersPPD 1000 - 1600Operating Pressures Up to 350 psigPKR_PIS_PPD-350_052021© 2021 Parker Hannifin CorporationNotes:1. Flow rate for PPD dryers with aftercooler turned ON are based on 250°F inlet, 350 psi g inet and 85°F ambient.2. Flow rate for PPD dryers with aftercooler turned ON are based on 250°F inlet, 100 psi g inet and 85°F ambient.3. Designs for other flow rates, pressure and temperatures are available. Consult factory for additional information.4. Proper freeze protection must be added to equipment operating in temperatures below 40°F. Consult factory for options.5. PPD dryers come factory set for -40°F dewpoint as standard. Adjusting purge pressure and operating in Short Cycle Mode allow for dewpoints as low as -100°F. Consult factory or user manual for details.Notes:1. Weights and dimensions shown for all PPD models are approximate. Parker reserves the right to make changes without notification. Consultfactory for general arrangement drawings.Parker Hannifin Corporation Industrial Gas Filtration and Generation Division 4087 Walden Avenue Lancaster, NY 14086phone 800 343 /igfg。
See Page 2 for Additional FeaturesIssued Dec. 2014 • Index No. AD/4.2AC balance control provides adjustable oxide removal which is essential for creating the highest quality aluminum welds.Syncro Start ™allows the choice of Soft, Medium or Hot TIG starts based on the tungsten size and application.Digital welding meters display both amperage and voltage for viewing of the actual and preset values for greater accuracy and repeatability in your welding procedure.High frequency for non-contact arc initiation that reduces tungsten and material st procedure recall simplifies changing your Syncrowave back and forth from aluminum TIG to stainless TIG to Stick welding. One switch makes all the control panel changes.Standard Machine Syncrowave Complete Package comes complete with:Syncrowave ®power source Coolmate ™3CS cooler No. 37 running gearTIG torch kit with accessories Remote foot control Four gallons of coolantPower source is warranted for 3 years, parts and labor.Original main power rectifier parts are warranted for 5 years.Syncrowave ®250DX/350LXTIG/Stick WeldingPower SourceMiller Electric Mfg. Co.An ITW Company1635 West Spencer Street P.O. Box 1079Appleton, WI 54912-1079 USAEquipment Sales US and CanadaPhone: 866-931-9730FAX: 800-637-2315International Phone: 920-735-4554International FAX: 920-735-41252AC Output: Balance ControlAdditional FeaturesBalanced WaveGreatest Cleaning ActionMore Heat into Work68%Electrode Negative45%Electrode Negative50%Electrode Negative50%Electrode Positive55%Electrode Positive32%Electrode PositiveBalancedMax.CleaningMin.Cleaning12345678910123456780910123456780910Visible oxide removal (etching)BeadNarrower bead for fillet weldsMedium beadAC BalanceBalanced Wave FunctionMinimum oxide removal (etching)BeadVisible oxide removal (etching)BeadMedium beadPulse. Pulsing can increase puddle agitation, arc stability and travel speeds while reducing heat input and distortion (optional on 250 DX model).TIGRunner ™system packages with Coolmate ™3CS cooler. A three-gallon cooling system equipped with a visual flow indicator ensures that the coolant is flowing. An external coolant filter stops foreign objects from entering the water-cooled torch cable for better flow and longer life. Extended cooling capacity ensures maximum productivity. Three-year cooler warranty.Hot Start ™adaptive control provides positive arc starts without sticking.Tilted operator interface provides added convenience to your welding experience.Arc timer/cycle counter records actual welding time and number of arc starts. Great for estimating job costs.Squarewave technology. Developed by Miller in 1976 to improve your weld quality and make TIG welding easier. Provides arc stability when welding aluminum, prevents arc rectification and eliminates tungsten erosion.Welding aluminum? Oxides that form on aluminum melt at temperatures over 3700degrees Fahrenheit. The aluminum material that is located under this layer of oxide melts at 1200 degrees Fahrenheit. The Syncrowave’s AC Squarewave welding current automatically removes the layer of oxide which is necessary for producing high quality welds. Do you have power fluctuations?The Syncrowave compensates for power fluctuation without changing your welding parameters. Line voltage compensation works on fluctuating power ±10 percent.Easy load dual cylinder rack (see photo at right) minimizes cylinder lifting. Cylinder is not included.Notes: See page 6 for Power Factor Correction Kit.*Add 3 inches (76 mm) for lift eye. **Add 1.5 inches (38 mm) for handle.IEC models conform to the following standards: IEC 60974-1: 2005, IEC 60974-10: 2004, and EN 50445Certified by Canadian Standards Association to both the Canadian and U.S. Standards.Performance Data34Sequencer**Module Pulser*Module91011121314151617Common Bottom PanelControl Panels1.Voltmeter Display2.Start Mode Control(Lift-Arc ™, HF Start, HF Continuous)3.Output Control4.Amperage Control (Panel/Remote)5.Process Control (Stick/TIG)6.Balance/Dig Control (0–10)7.Postflow Time Control (0–50 seconds)8.Ammeter Display 9.Pulser Control*10.Background Amps Control (0–100%)*11.Pulse-Per-Second Control (0.25–10 Hz)*12.Peak Time Control (5–95%)*13.Spot Time Control (0–5 seconds)**14.Final Slope Control (0–25 seconds)**15.Initial Time Control (0–15 seconds)**16.Final Amperage Control (0–100%)**17.Initial Amperage Control (0–100%)**18.Amperage Adjustment Control (3–310/400 A)19.Output Selector Switch (AC/DC-/DC+)20.Power Switch (On/Off)*Optional Pulser for 250 DX **Optional Sequencer5Syncrowave ®250 DX and 350 LX Models/PackagesSyncrowave Power SourcesSyncrowave 250 DX#907 194 (200/230/460 VAC)#907 195 (230/460/575 VAC)#907 516 (220/400/440/520 VAC) IEC Syncrowave 350 LX#907 198 (200/230/460 VAC)#907 199 (230/460/575 VAC)#907 517 (220/400/440/520 VAC) IECTIG torch connector sold separately. Power cord NOT included.TIGRunner Syncrowave 250 DX TIGRunner 3CS #907 194 032 #907 195 032 Syncrowave 350 LX TIGRunner 3CS #907 198 032 #907 199 032 Completely assembled. TIGRunner includes Syncrowave power source, Coolmate 3CS cooler, No. 37 running gear, and RFCS-14 HD remote foot control.TIG torch connector, Dinse-style connector and TIG coolant sold separately. Power cord NOT included.Complete PackagesSyncrowave 250 DX Complete #951 117 #951 118 Syncrowave 350 LX Complete W-375#951 622 #951 623 Completely assembled. Includes TIGRunner Syncrowave Complete (Syncrowave TIGRunner, TIG Coolant and Torch Kit)W-250 (WP-20) Torch Kit for Syncrowave 250 DX TIGRunner Syncrowave TIGRunnerW-375 Torch Kitfor Syncrowave 350 LX TIGRunnerStandard ModelNo. 37 Running Gear #195 282Includes two 10-inch (254 mm) wheels,two 5-inch (127 mm) casters, two-compartment rack (for gas cylinder(s), and handles. Provides excellent mobility and directly into the 14-pin receptacle of Miller of Miller machine. 300-foot (91.4 m)operating range.RFCS-14 HD Foot Control #194 744Maximum flexibility is accomplished with a reconfigurable cord that can exit the front,3.25 inches (102 x 102 x 83 mm). Includes 20-foot (6 m) cord and 14-pin plug.industrial water cooler coolants contains a base of ethylene glycol and deionized water to protect against 6Genuine Miller ®AccessoriesGenuine Miller ®OptionsField OptionsSequencer Module#300 547Field. For Syncrowave 250/350Effective with serial number LE282983.Provides a starting current higher or lower than the welding current. Provides final slope and final current for trailing the weld. Provides a spot timer for TIG spot application.Pulser Module#300 548Field. For Syncrowave 250 DX Effective with serial number LE282983.For welding of thin materials. Provides a heating and cooling effect of the weld puddle to reduce heat input and control distortion of the material. Provides 0.25 to 10 pulses per second.Power Factor Correction Kit#194 692 Field. For Syncrowave 250 DX #043 757 Field. For Syncrowave 350 LX Reduces primary amperage draw by approximately 25 percent allowing the use of smaller breakers/fuses and smaller power cord. Kit does NOT reduce the power consumption/electrical bill.Includes Wheels7TIG (GTAW) Torch Connectors Water-Cooled TIG Torch Connector #195 37750-mm Dinse-style with water return line. For use with all Weldcraft ™water-cooled torches.Air-Cooled TIG Torch Connector #195 379Used to adapt a Weldcraft ™A-200 (WP-26) torch to a Dinse-style connector.Educational MaterialsTo order, please call Miller Literature at 866-931-9732or visit /resources/tools.Gas Tungsten Arc Welding (TIG) Publication #250 833TIG Training DVD #196 567Designed for anyone who’s looking to better understand the TIG process. Easy to understand instruction, proven teaching steps, and expert advice help to create a more effective academic approach to training.Subject areas covered include systemcomponents, process fundamentals, electrical theory, safety, power source operation.Video–GTAW Setup Procedures #108 241A detailed demonstration on preparing your equipment for TIG welding. Uses a Syncrowave 250 power source, but topics fit any TIG setup including air-or water-cooled systems. In-depth discussion of tungstens and gases. 13:00 minutes.TIG Welding GlovesPerformance TIG Gloves#263 345X-Small (Women’s)#263 346Small (Women’s)#263 347Medium #263 348 Large #263 349X-LargeCompletely unlined, goat grain leather withtriple-padded palm.W-250 (WP-20) Torch Kit #300 185Recommended for Syncrowave 250 DX Weldcraft ™W-250 (WP-20) 25-foot (7.6 m) TIG torch with Dinse-style connectorTorch cable coverWork clamp with 15-foot (4.6 m) 1/0 cable and Dinse-style connector Flowmeter regulatorGas hose (regulator to machine)AK4C torch accessory kit includes nozzles, collets, collet bodies and 2% ceriated tungsten electrodes (1/16, 3/32 and 1/8 inch)W-375 Torch Kit #301 268Recommended for Syncrowave 350 LX Weldcraft ™W-375 25-foot (7.6 m) TIG torch with Dinse-style connector Torch cable coverWork clamp with 15-foot (4.6 m) 1/0 cable and Dinse-style connector Flowmeter regulatorGas hose (regulator to machine)AK4C torch accessory kit includes nozzles, collets, collet bodies and 2% ceriated tungsten electrodes (1/16, 3/32 and 1/8 inch)W-400 (WP-18SC) Torch Kit #300 186Weldcraft ™W-400 (WP-18SC) 25-foot (7.6 m) TIG torch with thread lock connectorTorch cable coverWork clamp with 12-foot (3.7 m) 4/0 cable with thread lock connector Flowmeter regulatorGas hose (regulator to machine)AK18C torch accessory kit includes nozzles, collets, collet bodies and 2% ceriated tungsten electrodes (3/32, 1/8 and 5/32 inch)Note: Requires Water-Cooled TIG Torch Connector #195 377 (sold separately) for Syncrowave 250 DXand 350 LX.Genuine Miller ®Accessories (continued)Water-Cooled Torch KitsTungstenOrdering InformationEquipment and Options Stock No.Description Qty.Price Syncrowave®250 DX#907 194200/230/460 V, 50/60 Hz, Standard Model#907 195230/460/575 V, 50/60 Hz, Standard Model#907 516220/400/440/520 V, 50/60 Hz, IEC#907 194 032200/230/460 V, 50/60 Hz, Syncrowave 250 DX TIGRunner® 3X#951 117200/230/460 V, 50/60 Hz, Syncrowave 250 DX Complete#907 195 032230/460/575 V, 50/60 Hz, Syncrowave 250 DX TIGRunner® 3X#951 118230/460/575 V, 50/60 Hz, Syncrowave 250 DX CompleteSyncrowave®350 LX#907 198200/230/460 V, 50/60 Hz, Standard Model#907 199230/460/575 V, 50/60 Hz, Standard Model#907 517220/400/440/520 V, 50/60 Hz, IEC#907 198 032200/230/460 V, 50/60 Hz, Syncrowave 350 LX TIGRunner® 3X#951 622200/230/460 V, 50/60 Hz, Syncrowave 350 LX Complete#907 199 032230/460/575 V, 50/60 Hz, Syncrowave 350 LX TIGRunner® 3X#951 623230/460/575 V, 50/60 Hz, Syncrowave 350 LX CompleteSequencer Module#300 547Field. For Syncrowave 250 DX and 350 LXPulser Module#300 548Field. For Syncrowave 250 DXPower Factor Correction Kit#194 692Field. For Syncrowave 250 DX#043 757Field. For Syncrowave 350 LXTIG Torch Kits and ConnectorsWater-Cooled Torch Kits#300 185W-250 (WP-20)(recommended for Syncrowave 250 DX)#300 990W-280 (WP-280)#301 268W-375(recommended for Syncrowave 350 LX)#300 186W-400 (WP-18SC)Water-Cooled TIG Torch Connector#195 377Connects Weldcraft™water-cooled torches to Dinse-style connectorAir-Cooled TIG Torch Connector#195 379Connects Weldcraft™A-200 (WP-26) torch to Dinse-style connectorTungsten See page 7Remote ControlsWireless Remote Foot Control#300 429Foot control with wireless 90-ft. (27.4 m) operating rangeWireless Remote Hand Control#300 430Hand control with wireless 300-ft. (91.4 m) operating rangeRCCS-14#043 688North/south fingertip controlRCC-14#151 086East/west fingertip controlRFCS-14 HD#194 744Heavy-duty foot controlRHC-14#242 211 020Hand controlRMLS-14#129 337Momentary/maintained rocker switchRMS-14#187 208Momentary rubber dome switchExtension Cables See page 6AccessoriesNo. 37 Running Gear#195 282Protective Cover#195 320Coolmate™3X#300 419Coolmate 3CS with cart and dual cylinder rackTIG Coolant #043 8101-gallon plastic bottle. Protects against freezing to(Must be ordered in quantities of four)-37°Fahrenheit (-38°C) or boiling to 227°Fahrenheit (108°C)Cable Connectors Supplied with power source and torch kitsDinse-Style Connector 50 mm (1 male) #042 418Used to connect weld lead to Dinse terminal machineDinse-Style Connector 50 mm #042 419Used to extend weld cables(1 male, 1 female)Dinse/Tweco®Adapter#042 465Male Dinse to female TwecoDinse/Cam-Lok Adapter#042 466Male Dinse to female Cam-LokGas Tungsten Arc Welding (TIG) Publication#250 833TIG Training DVD#196 567Video – GTAW Setup Procedures#108 241TIG Welding Gloves See page 7Date:Total Quoted Price:Distributed by:©2013 Miller Electric Mfg. Co.。
杜瓦瓶使用说明书目录目录............................................. 错误!未定义书签。
序言............................................. 错误!未定义书签。
1.产品规格 ......................................... 错误!未定义书签。
2.气瓶详述 ......................................... 错误!未定义书签。
气瓶.................................................. 错误!未定义书签。
气瓶主要部件 .......................................... 错误!未定义书签。
DPL气瓶............................................. 错误!未定义书签。
DPW气瓶............................................. 错误!未定义书签。
3.安全提要 ......................................... 错误!未定义书签。
安全防护 .............................................. 错误!未定义书签。
警告.................................................. 错误!未定义书签。
4.操作............................................. 错误!未定义书签。
DPL气瓶操作件一览表................................... 错误!未定义书签。
DPW气瓶操作件一览表................................... 错误!未定义书签。
BRIEF INFORMATIONAuxiliary headlampLED Light Bar 350 and 470➔Version: LED Light Bar 350 with plastic bracket or universal bracket ➔Version: LED Light Bar 470 with universal bracketPRODUCT FEATURES•LED high-beam headlamp in the form of a compact light bar •Low profile and lightweight•Developed for the special requirements of off-road vehicles and for aerodynamic installation on the roofs of truck cabs •For off-road use, briefly immersible(fording ability of up to 30 minutes at up to 1 m), IP6K7 •With high-luminous-intensity, high-power LEDs•Effective heat dissipation from the LED electronics through the thermo-conductive plastic housing •Multivoltage: 9 - 33 V•ECE type tested, R112 and EMV R10SCOPE OF SUPPLY•Individual headlamp with 2,500 mm, 2-pin connecting lead (with open ends) •Incl. bracket set•Integral LED light sourcesOVERVIEW OF RANGELED LIGHT BAR 350, multi-voltage 12 / 24 V, 25 W With plastic holderLED high-beam headlamp (ECE Ref. 20)1FJ 958 040-001LED high-beam headlamp (ECE Ref. 30)1FJ 958 040-051With universal holderLED high-beam headlamp (ECE Ref. 20)1FJ 958 040-072LED high-beam headlamp (ECE Ref. 30)1FJ 958 040-082LED LIGHT BAR 470, multi-voltage 12 / 24 V, 35 W With universal holderLED high-beam headlamp (ECE Ref. 25)1FJ 958 130-111LED high-beam headlamp (ECE Ref. 37.5)1FJ 958 130-011With ECE type approvalLED LIGHT BAR 350 WITH PLASTIC BRACKET•Including fixing brackets and screwsAngle adjustment: 20° downward and 30°upward when mounted upright.SPARE PART/ACCESSORIES – UNIVERSAL BRACKETAPPLICATION EXAMPLESCOPE OF SUPPLY• 2 x s tainless steel mounting brackets • 2 x s tainless steel M8 x 20 mm hexagon socket screws • 2 x s tainless steel/nylon M8 lock nuts • 2 x e nd adaptors • 2 x f riction washers • 2 x e nd clamps• 2 x s crew caps8HG 958 139-841Mounting brackets can be positioned to suit mostfixing positions.HELLA is extending its range of accessories for the Light Bar 350 with this new and easy-to-mount fixing bracket, which can be used universally. The brackets simply click into place on the ends of the headlamp housing. Their mounting is very flexible, and they can be fixed onto all mounting surfaces. As a result, they lend themselves perfectly to most mounting configurations.The new universal bracket can be used for both auxiliary headlights and work lights. All nuts, screws and brackets are made from marine-grade stainless steel. The new bracket – with its anti-theft screw cap device – offers continuously variable adjustment. The universal set can also be used as a spare parts set for the LED LightBar 470.They are also ideal for mounting on angled surfaces.ACCESSORIES - BRACKET FOR DOUBLE MOUNTINGSPARE PART/ACCESSORIESSCOPE OF SUPPLY• 2 x s tainless steel double-mounting brackets (for combination with 8HG 958 139-071)8HG 958 128-811SCOPE OF SUPPLY• 1 x s tainless steel M8 x 20 mm hexagon socket screw • 1 x s tainless steel/nylon M8 lock nut • 1 x e nd adaptor • 1 x f riction washer • 1 x e nd clamp• 1 x s crew cap8HG 958 139-071Please order 2 units per headlamp.Mounting brackets allow continuously variable illumination adjustment.The new, easy-to-mount bracket component from HELLA for the Light Bar 350 and 470 makes double mounting of auxiliary headlights or work lights possible.Can be used in combination with double-mounting bracket 8HG 958 128-811 or individual mounting brackets.Two headlamps can be positioned above one another and adjusted individually. This enables perfect alignment, and they also allow illumination to be adjusted to individual requirements.LIGHT DISTRIBUTION350 mm light bar, LED high-beam headlamp with reference number 30350 mm light bar, LED high-beam headlamp with reference number 20Lux is the unit used to measure illuminance.It specifies the luminous flux emanating from the light source that strikes a specific surface. For example, an office workplace should be illuminated with at least 500 lux, and the human eye can still read a newspaper without any problems at 1 lux. The values under the lux bar indicate where the corresponding illuminance is achieved on the light distribution diagrams.Reference no. (Ref.)The reference number (Ref.) is a figure that applies to a high-beam headlamp. According to the ECE regulation, this reference number must not exceed the upper limit of 100 per vehicle. In this case, the two values of the standard high beams (left and right headlamps) are added to the values of other mounted high-beam headlamps. The value is entered on the lens of approvedheadlamps.470 mm light bar, LED high-beam headlamp with reference number 37.5470 mm light bar, LED high-beam headlamp with reference number 25HELLA KGaA Hueck & Co.Rixbecker Straße 7559552 Lippstadt /Germany Tel. + 49 2941 38 - 0Fax + 49 2941 38 - 71 33**************© HELLA KGaA Hueck & Co., Lippstadt J01198/06.16Subject to technical and price modificationsSee the light!Auxiliary headlights from HELLA. The right light for every application. Try them out online now!/upc/truck/offroad/eliverHELLA Light Bar 350: presented with the 2016 Global Media Award at the SEMA Show in Las Vegas.。
DPL-II型多功能制粒/包衣机使用说明书重庆精工制药机械有限责任公司目录一.前言二.主要特点及用途三.主要技术参数四.工作原理及工艺过程五.操作及调试六.维护与保养七.常见故障及排除方法八.随机文件及随机配件前言感谢您购买本公司的DPL-II多功能制粒包衣设备!在使用之前请仔细阅读本手册,本手册能帮助您快速掌握如何正确地使用此设备提供的所有功能以及有关此设备的所有技术细节。
请妥善保存并将本手册交及此设备的最终用户。
本公司的DPL-II型多功能制粒/包衣机集干燥、制粒、包衣等功能于一体。
使用该产品,有助于您提高产品质量,以及缩短新产品开发周期,减少开发费用。
该产品控制柜之电气元件全部采用进口之高级工程产品,可使控制柜无故障运行时间超过5000小时。
加上控制系统友好的人机界面,完善的控制保护,将彻底减轻现场操作人员的负担。
如果在使用中有什么疑问或建议,请与本公司技术部联系。
电话:(023)67635186○本产品技术规范如发生变化,恕不另行通知。
重庆精工制药机械股份有限责任公司版权所有未经明确的书面许可,不得复制、传翻或使用本手册资料及其内容,违者要对造成的损失承担责任。
拒负责任声明我们已核对本手册的内容与所叙及的硬件及功能相符,但因为差错在所难免,我们不能保证绝对完全一致。
然而,我们将经常对手册中的内容进行检查并在后续的编辑中进行必要的更正。
欢迎提出宝贵意见。
合格人员设备的安装与操作必须按照本手册的要求进行。
只有合格人员才能安装和操作此设备。
合格人员定义为能完全理解本手册所述要求并能严格按照既定安全惯例与标准以及本手册的要求操作此设备的人员。
关于安全上的注意事项:一、在操作前请详读本说明书。
二、运行中严禁打开控制柜后盖或侧盖!三、严禁湿手操作按钮!四、严禁不断电检修控制柜。
五、请勿用未干燥的压缩空气吹洗电气元件。
六、请勿对电控柜进行改造。
如果为了某种特殊工艺控制要求确需进行改造,请与本公司技术支持人员联系,只有他们有权进行这项工作。
使用说明书产品介绍:DN 系列(DN250/DN300/DN350/DN400/DN450/DN500/DN550/DN600/DN650/DN700) DA 系列(DA250/DA300/DA350/DA400/DA450/DA500/DA550/DA600/DA650/DA700)电源均通过美国80 PLUS® 230V EU 认证,转换效率超过85%,符合欧洲和各个区域的节能需求。
待机功耗<0.5W,符合欧洲和国家节能标准。
其高效的方案、合理的人性化配置、出色的电气化表现,轻松满足用户装机需求,为用户节约更多电能。
敬爱的用户你好:感谢您选择DEEPCOOL 电源产品!请在安装产品前先仔细阅读此使用说明。
为了让您的电能更稳定、更好的工作,注意以下一些操作不仅能避免失误,还能提高产品的使用寿命。
我们建议:◆请务必将电源安装到符合CE、EMC屏蔽的台式机电脑机箱中使用,不能外置及作为他用◆请不要把电能靠近电暖气、暖气片、小太阳等制热设备旁◆请不要把系统至于电磁炉类似的可以产生磁场的设备旁◆请不要把电能放在潮湿、尘土飞扬和或振动环境中◆请不要把电能放在阳光下暴晒◆请为电能设计好冷却风道,尽量不要热到您的电能设备◆请使用带接地功能的插排和AC电源线◆电能使用过程中要定期的除尘清理维护AC输入线请避免和空调/电暖气/激光打印机/大功率音响系统等大功率插到同一个插排中,这样可以降低配电箱跳闸情况的发生。
产品特点◆符合INTEL ATX12V v 2.31标注;◆通过80 PLUS® 230V EU 认证—效率超过85%(50%负载下);◆双层EMI电路设计,在有效避免设备间的干扰的同时并保证电源可以优质的输出电流;◆加长线材设计,方便用户装机理线;◆120mm 智能温控风扇,有效做到散热和静音的平衡;◆智能节能芯片,待机功耗<0.5W,符合欧洲Erp要求;◆保护齐全—过电压,低电压,短路,超负载;◆支持多路SLI / 交火(DN500/DN550/DN600/DN650/DN700/DA500/DA550/DA600/DA650/DA700) ,和多核CPU;◆MTBF 高达120,000 小时输出参数◆请查看电源包装的参数表或产品铭牌.接头情况Mainboard (24P)请接入ATX/EEB/CEB server/workstation主板的24P接口中。
DPL系列焊接绝热气瓶使用说明书.序言本使用说明书适用于本公司提供的焊接绝热气瓶(以下简称气瓶),此说明书包括有关安全、操作和处理液氮、液氧、液氩等方面的资料,任何操作此设备的人员都必须认真阅读并理解本说明书的内容。
本说明书旨在向用户提供所有与气瓶的操作和保养有关的必要资料。
流程图中注有气瓶所用零部件的名称,整个说明书中对零部件功能、操作或维修作说明时均使用此名称,以便引起对零件的特别注意。
本说明书内安全预防措施术语表示为:警告:能够引起个人伤害和死亡的条件描述谨慎:能够引起零件破坏的条件描述注意:对重要信息需要重复的声明产品规格■中压产品规格■高压产品规格■超高压产品规格2.气瓶详述2.1气瓶气瓶作为一种低温绝热压力容器,主要用于存储和运输液氧、液氮、液氩、液化天然气或液态二氧化碳,并能自动提供连续的气体。
气瓶设计有双层(真空)结构,内胆用来储存低温液体,其外壁缠有多层绝热材料,具有超强的隔热性能,同时夹层(两层容器之间的空间)被抽成高真空,共同形成良好的绝热系统。
气瓶流程图注意:充装天然气时,采用双安全阀,取消内胆爆破片。
2.2主要部件气瓶的各项功能是通过下面的零部件来实现的,在操作前应仔细阅读,以熟悉气瓶各个零部件的作用及使用方法。
内置汽化器:该汽化器为内置式蒸发盘管,安装在气瓶的夹层内部。
打开气体使用阀,低温液体通过紧贴外壳的汽化盘管与外界进行热交换,实现液气转换达到液体汽化的目的。
在常温常压下,所需气体流量在350cfh(9.2m3/h)以下时,该内置汽化器可以满足客户持续用气需求,如需气体流量更大时,需并联几个气瓶到一根总管路上或采取单个气瓶连接一个外置式汽化器加以解决,从而避免汽化器和其他部件出现损坏。
增压器:增压器用于保证在高排放时气瓶内有足够的驱动压力,迅速压出低温液体或气体,满足客户用气需求。
开启增压阀,气瓶底部低温液体通过紧贴外壳的增压盘管与外界进行热交换,低温液体转化为饱和蒸汽,经组合调压阀回到气瓶顶部的气相空间以增加气瓶内的压力。
◆全国流动测速照相点及超速违章拍照点、固定测速照相点,提前1500米单向警示,尾测1200米提示。
◆区间测速提前1100米预警◆红外线测速1200米预警◆激光测速1000米预警◆限速路段标识提醒◆车辆超速预警◆高速道路出口地名及休息站地名提前600米播报,方便提前变道,安全行车;◆道路急转弯、易肇事路段、流动测速常出没路段、道路信息即时提醒◆电子罗盘十六方向(如东、南、西、北)、卫星时间及行车速度显示、超速行车提醒功能;◆全频雷达接收,包括最新式Laser、K频、Ka频、X频、火花一代、火花二代、火花三代、警鹰火花脉冲式、证眼-5、证眼-6、证眼-8、6F雷达设备等,准确率达100%◆可根据不同需求上网更新最新数据。
◆巡航超速语音设定功能:设定值为80公里、90公里……160公里。
当车速高于该设定值时,室内主机提醒语音您已超速了◆雷达静音定速功能设定值为:10公里、20、30、40、公里,当车速低于该设定值时,接收雷达信号时室内主机不会有警示语音,只会灯光警示,减少市区如银行门干扰;车速超过设定值时室内机发出警示语音流动测速预警,固定测速预警一体机,无需安装当前时间及位置播报准确的数字化车速显示及距测试点距离显示外形小巧精致,是目前最精致的二合一雷达预警仪内置强大数据库,超过330万条驾驶安全信息,及时更新,保持行业领先水平收星定位迅速;雷达敏感度高、智能过滤干扰可设置静音限速,控制语音干扰数字化提示行车方向具有准确的速度微调功能LED显示及语音两种预警方式,提示流动监控频段、固定测速及闯红灯照相信息X、K、KU、New K、超宽KA波段全频语音预警流动测速采用世界最新集成的VCO扫频技术,根据国内警用雷达频段,及时调整采样监控频段基本参数警车X-BAND 10.525GHz±100MHz三脚架K-BAND 24.125GHz±175MHz三脚架Ku-BAND 13.450GHz±125MHz警车Ka-BAND 34.700GHz±1300MHz三脚架Ka-BAND 34.300GHz±1300MHz镭射枪Laser Beam 904mn±33MHz反反侦测VG2 11.150±MHz使用电压DC12-24V车充12-24V电流数值要求200-300mA内置喇叭8Ω-1.5WGPS硬件参数德国AESA军工雷达导播管、芯片环境参数产品外形尺寸105mm(L) x 65mm(W) x 37mm(H) 工作温度范围-25℃到+75℃存储温度范围-20℃到+70℃。
目录一. 概述 (2)二.技术条件 (2)2.1. 运行环境 (2)2.2. 电源 (3)2.3. 额定参数 (3)2.4. 过载能力 (3)2.5 继电器基本参数 (3)2.6 其它技术数据 (4)三.基本工作原理 (4)3.1 装置构成 (4)3.2主要保护工作原理 (5)3.2.1 复合电压过流保护 (5)3.2.2 低压减载与失压保护 (6)3.2.3 低频减载 (6)3.2.4 接地查找 (7)3.2.5 三相一次重合闸 (7)3.2.6 电压回路断线监视回路 (8)3.2.7 定值组切换 (8)四.辅助功能 (9)4.1 测量 (9)4.2 对开关的控制 (9)4.3 事件记录 (9)4.4 故障录波 (9)五.整定与操作 (10)5.1 面板布置 (10)5.2 键盘操作 (10)5.3 信息读取 (11)5.4 控制操作 (26)5.5 定值整定 (26)六. 安装与对外接线 (30)6.1 开箱与安装 (30)6.2 连接 (32)1DPL-35O型分布式微机35KV馈线保护装置一. 概述DPL-35O型分布式微机35KV馈线保护装置是DP系列保护中的一种,可独立构成35KV、10KV馈线完整的保护。
DP系列的保护在开发时借鉴了当前国内外同类产品的成熟经验,并根据我国电力系统运行的实际要求,以及数字式保护今后的发展趋势,在制定设计方案时要求做到:1. 满足变电站综合自动化的要求,有按标准规约制定的网络接口,所有保护的运行数据能够在数据总线上交流,配合监控软件可以组成变电站自动化系统。
2.保护原理先进,配置合理、完善,既能满足大网的运行要求,也能适应小网特别是小水电网的要求。
3.结构可靠密封好,具有良好的抗干扰和防尘能力。
4.减小安装尺寸。
分布式安装时可直接装于开关柜上,集中组屏时可减少屏数,降低造价。
5.使用与操作简单,适应低电压等级运行人员的技术水平。
该系列装置除常规保护功能外,还要求具备以下功能:1.具备遥测功能,正常运行时能够上报各种运行参数,故障时能够记录并上报所有故障数据。
2. 对开关有就地和远方的控制功能。
3. 提供专用整定软件,可以实现后台和远方更改定值和投停保护。
4. 对跳、合闸回路接线的状态有在线监视功能。
5. 具备故障录波功能。
除此以外,DPL-35O型分布式微机馈线保护装置,还具备以下特点:1. 此保护可采用分布式安装,简化接线。
具有良好的中文人机交互界面,可通过面板整定定值。
2. 整组动作速度 < 35ms 。
3. 按变电站自动化要求设计,具备以下功能:a.有接测量CT的I/O(两相),具备遥测功能;b.可以接入脉冲电度表的计数脉冲;c.就地采用面板液晶显示方式,全汉化显示界面。
运行时能够显示运行参数,故障时能够显示故障信息。
二.技术条件2.1. 运行环境2.1.1 正常工作的大气条件a. 额定的环境温度:-5~+40℃;-10~+55℃b. 相对湿度:5%~95%;c. 大气压力:86kPa~106kPa;66kPa~110kPa2.1.2 基准的标准大气条件a.环境温度 20±2℃;b.相对湿度 60%~70%;c.大气压力 86kPa~106kPa.22.1.3 周围环境要求a.装置不承受太阳辐射、雨和水的冲洗,适应有气候防护的环境。
b.大气中不含有导致金属或绝缘损坏的腐蚀性气体。
c.周围不允许有较严重的霉菌存在。
d.外磁场影响强度的允许值满足中华人民共和国电力行业标准:DL478-92附录I中所规定的严酷等级III的要求。
2.2. 电源2.2.1 交流电源2.2.1.1 交流电源频率为50HZ,允许偏差为-15%~+10%2.2.1.2 交流电源波形为正弦波,畸变系数不大于5% 。
2.2.1.3 频率:50Hz,允许偏差±1Hz2.2.1.4 三相电源应完全平衡:a. 相电流之差不大于各相电流的平均值的1% ;b. 相电流相位差,允许角差为2°。
2.2.2 直流电源2.2.2.1 额定电压:220V,110V2.2.2.1 直流电源电压纹波系数不大于5% 。
2.2.2.2 直流电源电压波动范围为额定电压-20%~+10% 。
2.3. 额定参数2.3.1 额定电压:交流额定电压:100V/32.3.2 额定电流:1A、5A。
2.3.3 额定频率:工频交流额定频率为50HZ(根据用户需要可为60HZ)。
2.3.4交流功耗:电流回路: 当额定电流为5A时,每相不大于1VA;当额定电流为1A时,每相不大于0.5VA;2.3.5直流功耗:<10VA。
2.4. 过载能力2.4.1 交流电流回路:2倍额定电流,连续工作;10倍额定电流,允许10s:40倍额定电流,允许1s2.4.2 交流电压回路:1.2倍额定电压,连续工作2.4.3 直流电源回路:80%~110%额定电压,连续工作:1.4倍额定电压,允许10s。
2.5 继电器基本参数2.5.1.电流继电器动作电流:0.1~20倍C.T二次额定电流,级差:0.01A3刻度误差:<3%动作时间:2倍动作电流时<35ms返回系数:≥0.922.5.2.功率继电器动作区域:160°~180°最小动作电压:3V最小动作电流:0.1倍C.T二次额定电流动作时间:<30ms2.5.3.时间继电器定时限:整定值不大于0.5s时:误差不大于40ms整定值大于0.5s时:误差不大于5 %反时限:理论值不大于0.4s时:误差不大于40ms理论值大于0.4s时:误差不大于10 %2.6 其它技术数据2.6.1开关量输入(光耦接口)数量:10个(其中2个固定接入开关跳位与开关合位,其余可以自由定义) 功耗:<10mA使用:可自由配置输入电压:DC220V或DC110V2.6.2继电器输出输出继电器共5路。
2.6.3面板面板布置:参见图8面板操作:参见第四章[辅助功能]与第五章[整定]信号显示:“绿”正常运行“黄”装置异常或被外部闭锁信号闭锁“红”保护动作2.6.4接口RS485通信接口:波特率31.25Kbit/38.4Kbit三.基本工作原理3.1 装置构成装置由以下主要保护回路构成:a. 四段复合电压过流保护;b. 低频减载;c. 低压减载与失压保护;d. 接地查找;e. 三相一次自动重合闸;45装置还包括以下主要逻辑回路: a. PT 断线判别3.2主要保护工作原理3.2.1 复合电压过流保护3.2.1.1 回路构成框图装置共设有四段复合电压相过电流保护,前三段的保护逻辑回路完全一样,图1.1给出了其中一段的逻辑框图。
第四段过流保护为定/反时限可切换过流保护,图1.2给出了第四段过流保护的逻辑框图,共有四组动作时间特性方程(曲线)供用户选择使用,后三组动作方程根据IEC 255-4标准和英国标准BS142制定:1·常用反时限, T p =T Ip I *2⎪⎪⎭⎫⎝⎛2·一般反时限,T =0141002.().*-TpI Ip 。
3·非常反时限,T=1351.()*-TpI Ip 。
4·极端反时限,T=8012*-TpI Ip ()。
其中,Tp 为时间系数,取值范围为0.10~20.00,Ip 为启动电流。
3.2.1.2 动作过程当被保护线路发生故障,保护投入工作。
如果测量到的电流超过预先给定的定值,持续时间大于整定延时,保护动作出口。
各段保护是否经复合电压闭锁,是否带方向均可独立选择。
各段的低压起动值可以独立整定,所以也可以作为电流闭锁电压保护。
定时限过流保护动作后,在三相电流同时低于定值的92%时,保护动作复归。
图1.1 相过流保护回路逻辑框图Ua<Ub<Uc<U2>跳闸、发信启动重合闸6图1.2 定/反时限可切换相过流保护回路逻辑框图3.2.2 低压减载与失压保护装置设置了一段低压减载。
当线路在运行时才有投入低压减载的必要,断路器位置为合时并且测量电压低于整定电压时低压减载动作。
图2是低压减载的逻辑框图。
Ua<Ub<Uc<跳闸、发信断路器为合图2 低压减载逻辑框图如果变电站运行时,当母线失压后需将运行线路断开,可选择失压保护方式,失压保护方式受电流闭锁,闭锁值为0.5A ,即三相电流皆小于0.5A 时,同时开关在合闸位置时,当一相电压或者三相电压均低于整定电压时(“与”“或”方式可在定值整定时选择),失压保护动作。
图3给出了失压保护的逻辑框图。
Ua<Ub<Uc<跳闸、发信断路器为合Ia>Ib>Ic>图3 失压保护逻辑框图3.2.3 低频减载装置设置了一段低频减载。
当断路器在合闸位置时,测量频率低于整定频率,低频减载动作。
根据需要也可选择经低电压和滑差闭锁。
低电压闭锁的定值装置内设定为60%额定电压,滑差闭锁的定值为频率变化每秒钟大于5Hz 。
图4是低频减载的逻辑框图:跳闸 发信图4 低频减载逻辑框图7 3.2.4 接地查找装置具有接地报警和查找功能。
该功能固定操作对象1,为提高接地查找的正确性,建议使用外接套管零序CT 。
3.2.4.1接地报警 装置可根据零序电压/零序电流发出接地报警,判据可由用户根据实际情况自行选择,当选择零序电压报警时,报警电压装置内定为3U 0=100V ,报警延时内定为10S 。
报警复归电压为24V ,在PT 断线时,装置闭锁接地报警。
图5是接地报警的逻辑框图:U0I0发信PT断线图5 接地报警逻辑框图3.2.4.2 接地查找当系统发生接地故障,监控系统的接地查找专用软件根据各条线路装置测量到的零序电流的大小进行排序,零序电流大小排前三位的线路再比较方向,方向与其他各线路不同的为接地线路,确定跳闸对象后发出跳闸命令。
装置也可选择判别零序电流的大小直接出口跳闸。
当3U 0>100V 同时3I0大于整定值时发出跳闸命令。
跳闸后若零序电压仍然大于24V ,装置则认为此次查找失败,200ms 后重合断路器。
图6是接地查找的逻辑框图:3U 0>24v跳闸 发信合闸 查找失败3I 0>3U 0>100v图6 接地查找逻辑框图3.2.5 三相一次重合闸3.2.5.1 方式选择重合闸共有3种方式可供选择,能满足各种运行方式的需要。
a. 不检定方式; b. 检无压方式: 线路无压且母线有压; 母线无压且线路有压; 母线和线路均无压; 线路无压(不判母线电压) 母线无压(不判线路电压) 线路无压或母线无压c. 检同期方式:分为两要素和三要素两种检定方式。
两要素:检定电压差;检角度差(在装置内部已归算为对应的电压差,无需整定。
) 三要素:检电压差;检角度差;(母线电压和线路电压的固有角度可以修正) 检频率差。