安规测试规范
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文件名称: 安全测试规范
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安全测试规范
目 录Table of Contents
1 目的 ......................................................................................................................................................................... 2
2 适用范围 ................................................................................................................................................................. 2
3 引用标准 ................................................................................................................................................................. 2
4 测试仪器、设备 ..................................................................................................................................................... 2
5 测试项目、测试说明、测试方法、判别标准 ..................................................................................................... 3
5.1 输入电流测试 ............................................................................................................................................. 3
5.2 标记耐久性测试 ......................................................................................................................................... 3
5.3 潮湿试验 ..................................................................................................................................................... 3
5.4 安全器件的审查 ......................................................................................................................................... 3
5.5 工作电压测量 ............................................................................................................................................. 4
5.6 电气间隙和爬电距离审查 ......................................................................................................................... 5
5.7 电容放电时间常数测试 ............................................................................................................................. 6
5.8 接地连续性测试 ......................................................................................................................................... 7
5.9 温升测试 ..................................................................................................................................................... 7
5.10 漏地电流测试 ......................................................................................................................................... 9
5.11 抗电强度测试 ............................................................................................................................................. 9
5.12 风扇堵转及通风口堵塞测试 ............................................................................................................... 10
5.13 电源输出过载测试 ............................................................................................................................... 11
5.14 变压器过载测试 ................................................................................................................................... 12
5.15 输出短路测试 ....................................................................................................................................... 12
5.16 变压器短路测试 ................................................................................................................................... 13
5.17 异常测试 ............................................................................................................................................... 13
5.18 球压测试 ............................................................................................................................................... 14
6 附录 ....................................................................................................................................................................... 15
6.1 附录A:电气间隙和爬电距离表 ............................................................................................................ 15
6.2 附录B:抗电强度试验电压表 ................................................................................................................ 17
6.3 附录C:异常测试时变压器绕组和电感允许的温度限值 .................................................................... 19
安全测试规范
1 目的
本规范为能极电源(深圳)有限公司研发人员与测试人员安规测试提供指导,持续确保产品在设计过程满足完全规范标准与要求或客户的要求。
2 适用范围
本规范适用于能极电源(深圳)有限公司产品开发过程中安全性能测试。
3 引用标准
UL60950 Safety of Information Technology Equipment Third Edition
GB4943-2001 信息技术设备的安全
EN60950 Safety of Information Technology Equipment
IEC60695-10-2 异常热---球压测试
4 测试仪器、设备
设备名称 型号 生产厂家
示波器 DPO3012 TEKTRONIX
电子负载 63103 Chroma