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GB/T 22720.1-2017   Rotating electrical machines-Qualification and quality control tests of partial discharge free electrical insulation systems(Type j)used in rotating electrical machines fed from voltage converters (English Version)
Standard No.: GB/T 22720.1-2017 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 16500 words Price(USD):490.0 remind me the price change

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Implemented on:2018-5-1 Delivery: via email in 1~5 business day
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Standard No.: GB/T 22720.1-2017
English Name: Rotating electrical machines-Qualification and quality control tests of partial discharge free electrical insulation systems(Type j)used in rotating electrical machines fed from voltage converters
Chinese Name: 旋转电机 电压型变频器供电的旋转电机无局部放电(Ⅰ型)电气绝缘结构的鉴别和质量控制试验
Professional Classification: GB    National Standard
ICS Classification: 29.160.01 29.160.01    Rotating machinery in general 29.160.01
Issued by: AQSIQ; SAC
Issued on: 2017-11-01
Implemented on: 2018-5-1
Status: valid
Superseding:GB/T 22720.1-2008 Rotating electrical machines - Qualification and type tests for - Type Ⅰelectrical insulation systems used in rotating electrical machines fed from voltage converters
Language: English
File Format: PDF
Word Count: 16500 words
Price(USD): 490.0
Delivery: via email in 1~5 business day
本部分规定了电压型脉宽调制(PWM)供电的定子/转子绕组绝缘结构的评估标准。本部分适用于变频器供电的单相或多相交流电机定子/转子绕组绝缘结构。
  
  本部分规定了对于典型试样或完整电机进行的鉴别和质量控制(型式和出厂)试验,以验证与电压型变频器的匹配程度。
  
  本部分不适用于:
  
  --仅由变频器起动的旋转电机;
  
  --额定电压有效值≤300 V的旋转电机;
  
  --运行电压(峰值)≤200 V的旋转电机的转子绕组。
GB/T 22720.1-2017 is referred in:
*T/CEEIA 415-2019 Insulation system of driving motor of new energy vehicle-Technical requirements
*GB/T 23479-2023 Wind turbine―Doubly-fed induction generator
*GB/T 21707-2018 Insulation specification for variable frequency adjustable speed definite purpose converter-fed three-phase induction motors
Code of China
Standard
GB/T 22720.1-2017  Rotating electrical machines-Qualification and quality control tests of partial discharge free electrical insulation systems(Type j)used in rotating electrical machines fed from voltage converters (English Version)
Standard No.GB/T 22720.1-2017
Statusvalid
LanguageEnglish
File FormatPDF
Word Count16500 words
Price(USD)490.0
Implemented on2018-5-1
Deliveryvia email in 1~5 business day
Detail of GB/T 22720.1-2017
Standard No.
GB/T 22720.1-2017
English Name
Rotating electrical machines-Qualification and quality control tests of partial discharge free electrical insulation systems(Type j)used in rotating electrical machines fed from voltage converters
Chinese Name
旋转电机 电压型变频器供电的旋转电机无局部放电(Ⅰ型)电气绝缘结构的鉴别和质量控制试验
Chinese Classification
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2017-11-01
Implemented on
2018-5-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 22720.1-2008 Rotating electrical machines - Qualification and type tests for - Type Ⅰelectrical insulation systems used in rotating electrical machines fed from voltage converters
Language
English
File Format
PDF
Word Count
16500 words
Price(USD)
490.0
Keywords
GB/T 22720.1-2017, GB 22720.1-2017, GBT 22720.1-2017, GB/T22720.1-2017, GB/T 22720.1, GB/T22720.1, GB22720.1-2017, GB 22720.1, GB22720.1, GBT22720.1-2017, GBT 22720.1, GBT22720.1
Introduction of GB/T 22720.1-2017
本部分规定了电压型脉宽调制(PWM)供电的定子/转子绕组绝缘结构的评估标准。本部分适用于变频器供电的单相或多相交流电机定子/转子绕组绝缘结构。
  
  本部分规定了对于典型试样或完整电机进行的鉴别和质量控制(型式和出厂)试验,以验证与电压型变频器的匹配程度。
  
  本部分不适用于:
  
  --仅由变频器起动的旋转电机;
  
  --额定电压有效值≤300 V的旋转电机;
  
  --运行电压(峰值)≤200 V的旋转电机的转子绕组。
Contents of GB/T 22720.1-2017
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Keywords:
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