GB 20840.3-2013 English Version, GB 20840.3-2013 Instrument transformers—Part 3:Additional requirements for inductive voltage transformers (English Version)

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GB 20840.3-2013 Instrument transformers—Part 3:Additional requirements for inductive voltage transformers (English Version)
Standard No.:	GB 20840.3-2013	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	16000 words	Price(USD):	480.0 remind me the price change Email:
Implemented on:	2014-11-14	Delivery:	via email in 1~3 business day

Standard No.:	GB 20840.3-2013
English Name:	Instrument transformers—Part 3:Additional requirements for inductive voltage transformers
Chinese Name:	互感器第3部分：电磁式电压互感器的补充技术要求
Chinese Classification:	K41 Transformer
Professional Classification:	GB National Standard
Issued by:	AQSIQ;SAC
Issued on:	2013-12-17
Implemented on:	2014-11-14
Status:	valid
Superseding:	GB 1207-2006 Inductive voltage transformers
Language:	English
File Format:	PDF
Word Count:	16000 words
Price(USD):	480.0
Delivery:	via email in 1~3 business day

GB 20840.3-2013 is referred in:

*GB/T 37409-2019 Testing specification for photovoltaic grid-connected inverter
*GB/T 34133-2023 Testing code for power conversion system of energy storage system

Standard

GB 20840.3-2013 Instrument transformers—Part 3:Additional requirements for inductive voltage transformers (English Version)
Standard No.	GB 20840.3-2013
Status	valid
Language	English
File Format	PDF
Word Count	16000 words
Price(USD)	480.0
Implemented on	2014-11-14
Delivery	via email in 1~3 business day

Detail of GB 20840.3-2013

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

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Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB 20840.3-2013

GB20840的本部分适用于供电气测量仪表或继电保护装置使用、频率为15Hz~100Hz的新制造的电磁式电压互感器。
注301:本部分不包括三相电压互感器的补充技术要求,但第4章~第10章技术要求的有关部分也适用于三相电
压互感器,并在有些条款(如:3.1.303、5.5.301、5.301.1、5.301.2、6.13.301和表303)中已包含了少量涉及它
们的内容。
所有的电压互感器都适合于测量用,但某些类型的电压互感器还适合于保护用。测量和保护两种用途的电压互感器应符合本部分所有条款的要求。

Contents of GB 20840.3-2013

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