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GB/T 22720.2-2019   (English Version)
Standard No.: GB/T 22720.2-2019 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: Price(USD): remind me the price change
Implemented on:2020-1-1 Delivery:
Standard No.: GB/T 22720.2-2019
Chinese Name: 旋转电机 电压型变频器供电的旋转电机耐局部放电电气绝缘结构(Ⅱ型)的鉴定试验
Professional Classification: GB    National Standard
Issued by: SAMR and SAC
Issued on: 2019-06-04
Implemented on: 2020-1-1
Status: valid
Superseding:GB/Z 22720.2-2013 Rotating electrical machines—Qualification and acceptance tests for partial discharge resistant electrical insulation systems(Type Ⅱ)used in rotating electrical machines fed from voltage converters
Language: English
File Format: PDF
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Keywords:
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