KS C IEC 61557-10-2013(2023) 交流1000 V和直流1500 V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第10部分:保护措施的测试、测量或监视用组合测量设备
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.-Equipment for testing, measuring or monitoring of protective measures-Part 10:Combined measuring equipment for