原文 :
同样,对于该条款试验:
Compliance is checked by the following test.
The appliance is supplied at rated voltage. Any switch is then placed in the off position and
the appliance is disconnected from the supply mains at the instant of voltage peak. One
second after disconnection, the voltage between the pins of the plug is measured with an
.......
原文 :
LN之间跨接的X电容算是一个, LN 对地的Y电容也算,
实际测试中,只有X/Y电容大于0.1微法才会要求测试
因为测试设备的阻抗会影响测试结果,要使用高阻抗的示波器探棒(100兆欧)
| 欢迎光临 验货员论坛 (http://bbs.wtoqc.net/) | Powered by Discuz! X3.2 |