GB/T 20840.5-2013 English Version, GB/T 20840.5-2013 Instrument transformers—Part 5:Additional requirements for capacitor voltage transformers (English Version)

Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/GB/T 20840.5-2013

GB/T 20840.5-2013 Instrument transformers—Part 5:Additional requirements for capacitor voltage transformers (English Version)
Standard No.:	GB/T 20840.5-2013	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	25000 words	Translation Price(USD):	750.0 remind me the price change Email:
Implemented on:	2013-7-1	Delivery:	via email in 1~3 business day

→

Standard No.:	GB/T 20840.5-2013
English Name:	Instrument transformers—Part 5:Additional requirements for capacitor voltage transformers
Chinese Name:	互感器第5部分：电容式电压互感器的补充技术要求
Chinese Classification:	K41 Transformer
Professional Classification:	GB National Standard
Source Content Issued by:	AQSIQ;SAC
Issued on:	2013-2-7
Implemented on:	2013-7-1
Status:	valid
Superseding:	GB/T 4703-2007 Capacitor voltage transformers
Target Language:	English
File Format:	PDF
Word Count:	25000 words
Translation Price(USD):	750.0
Delivery:	via email in 1~3 business day

GB/T 20840.5-2013 is referred in:

*GB/T 14285-2023 Technical code for relaying protection and security automatic equipment

Standard

GB/T 20840.5-2013 Instrument transformers—Part 5:Additional requirements for capacitor voltage transformers (English Version)
Standard No.	GB/T 20840.5-2013
Status	valid
Language	English
File Format	PDF
Word Count	25000 words
Price(USD)	750.0
Implemented on	2013-7-1
Delivery	via email in 1~3 business day

Detail of GB/T 20840.5-2013

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 20840.5-2013

GB20840的本部分适用于新制造的线对地的单相电容式电压互感器,其设备最高电压Um≥72.5kV,频率为15Hz~100Hz。它们为测量、控制和继电保护装置提供低电压。
电容式电压互感器可以装载波附件,用于载波频率为30kHz~500kHz的电力线路载波(PLC)系统。
耦合电容器及电容分压器的基本要求按照GB/T19749。电力线载波(PLC)结合设备的传输要求按照GB/T7329。
测量功能包括指示测量和计费测量。

Contents of GB/T 20840.5-2013

Tel: +86-10-8572 5655 \| Fax: +86-10-8581 9515 \| Email: coc@codeofchina.com \| QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040



Keywords:
GB/T 20840.5-2013, GB 20840.5-2013, GBT 20840.5-2013, GB/T20840.5-2013, GB/T 20840.5, GB/T20840.5, GB20840.5-2013, GB 20840.5, GB20840.5, GBT20840.5-2013, GBT 20840.5, GBT20840.5