shukesan 发表于 2018-7-11 00:05:00

IEC 62271-211-2014 High-voltage switchgear and controlgear – Part 211

IEC 62271-211-2014 High-voltage switchgear and controlgear – Part 211: Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages above 52 kV

admin 发表于 2018-7-11 12:53:53

谢谢您的分享,金币已奖励!

hgundas 发表于 2019-10-10 03:38:41

謝謝樓主的分享！！！！

hgundas 发表于 2019-10-10 03:38:58

謝謝樓主的分享！！！！
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