HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

GB/T 25890.7-2010 English PDF

US$414.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 25890.7-2010: Railway applications -- Fixed installations -- DC switchgear -- Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems -- Application guide
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 25890.7-2010English414 Add to Cart 4 days [Need to translate] Railway applications -- Fixed installations -- DC switchgear -- Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems -- Application guide Valid GB/T 25890.7-2010

PDF similar to GB/T 25890.7-2010


Standard similar to GB/T 25890.7-2010

GB/T 25123.2   GB/T 25123.1   GB/T 25123.4   GB/T 25890.3   GB/T 25890.4   GB/T 25890.2   

Basic data

Standard ID GB/T 25890.7-2010 (GB/T25890.7-2010)
Description (Translated English) Railway applications -- Fixed installations -- DC switchgear -- Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems -- Application guide
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard S35
Classification of International Standard 29.28
Word Count Estimation 21,283
Date of Issue 1/10/2011
Date of Implementation 6/1/2011
Quoted Standard GB/T 25890.1-2010; GB/T 25890.2-2010; GB/T 25890.8-2010; GB/T 25890.9-2010; IEC 62128-1-2003
Adopted Standard IEC 61992-7-1-2006, IDT
Regulation (derived from) Announcement of Newly Approved National Standards 2011 No. (No. 166 overall) 1
Issuing agency(ies) General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary This Standard specifies the design of DC traction power supply system protection DC switchgear, control and measurement systems to provide support, guidance and requirements. This standard specifies the DC traction power supply system to measure the characteristics and parameters of the control and protection devices. The standard electrical protection system as Application Guide.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 25890.7-2010_English be delivered?

Answer: Upon your order, we will start to translate GB/T 25890.7-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 25890.7-2010_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 25890.7-2010_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.