KS C 1010-2-31-2000(2020) 测量、控制和实验室用电气设备的安全要求第2-31部分:手持式探头组件电气测量和试验的特殊要求
Safety requirements for electrical equipment for measurement, control, and laboratory use-Part 2-31:Particular requirements for hand-held probe assemblies electrical measurement and test