DR 94172被替代
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
出版：Standards Australia
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基本信息
标准编号： DR 94172
标准类别：Draft
出版单位：Standards Australia
标准页数：0
标准简介
Proposes the adoption of IEC 517:1990 which applies to gas-insulated metal-enclosed switchgear in which the insulation is obtained, at least partly, by an insulating gas other than air at atmospheric pressure for alternating currents at rated voltages of 72.5 kV and above, for indoor and outdoor installation. Copies of IEC 517:1990 may be purchased from or viewed at any Standards Australia office. Proposed as a Joint Australian/New Zealand Standard.
替代本标准的新标准
