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 2:Insulation resistance
IDT IEC 61557-2:2007
全国电工仪器仪表标准化技术委员会(SAC/TC 104)
GB/T 18216的本部分规定了测量绝缘电阻设备的要求，这些设备适用于测量在非激励状态下的设备和电气安装的绝缘电阻。
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