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IEEE C37.20.2:1999被替代
Standard for Metal-clad Switchgear
出版：Institute of Electrical and Electronics Engineers
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基本信息
標(biāo)準(zhǔn)編號(hào)： IEEE C37.20.2:1999
發(fā)布時(shí)間：2000/7/7 0:00:00
標(biāo)準(zhǔn)類(lèi)別：Standard
出版單位：Institute of Electrical and Electronics Engineers
標(biāo)準(zhǔn)頁(yè)數(shù)：72
標(biāo)準(zhǔn)簡(jiǎn)介
Covers closed switchgear assembly metal-clad switchgear containing devices such as power circuit breakers, interrupting devices, switches, instrumentation & metering, control and protective and regulating equipment. Also includes equipment for protection & control fo power generation, conversion, transmission and distribution apparatus. Covers primary and secondary unit substation equipment, but not gas insulated substations.
標(biāo)準(zhǔn)備注
Supersedes IEEE DRAFT C37.20.2 (04/2001)
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)
替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)
