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

TB/T 2657-2016 English PDF

US$259.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
TB/T 2657-2016: JZSJC alternating-current filament transform relay
Status: Valid

TB/T 2657: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
TB/T 2657-2016English259 Add to Cart 3 days [Need to translate] JZSJC alternating-current filament transform relay Valid TB/T 2657-2016
TB/T 2657-1995English399 Add to Cart 3 days [Need to translate] JZSJC Type AC Filament Switching Relay Obsolete TB/T 2657-1995

PDF similar to TB/T 2657-2016


Standard similar to TB/T 2657-2016

TB/T 3539   TB/T 2296   TB/T 3189   TB/T 1961   TB/T 1979   TB/T 1917   

Basic data

Standard ID TB/T 2657-2016 (TB/T2657-2016)
Description (Translated English) JZSJC alternating-current filament transform relay
Sector / Industry Railway & Train Industry Standard (Recommended)
Classification of Chinese Standard S61
Classification of International Standard 45.020
Word Count Estimation 11,131
Date of Issue 2016-01-12
Date of Implementation 2016-08-01
Older Standard (superseded by this standard) TB/T 2657-1995
Quoted Standard GB/T 191; GB/T 2408-2008; GB/T 2423.16-2008; GB/T 5169.5-2008; GB/T 6902-2010
Regulation (derived from) State-Railway-Technology-Regulation (2016) 2
Issuing agency(ies) National Railway Administration
Summary This standard specifies the type and structure of JZSJC AC filament conversion relays, technical requirements, inspection methods, inspection rules and signs, packaging, transportation and storage. This standard is applicable to the design, manufacture and inspection of JZSJC AC filament conversion relays (hereinafter referred to as "relays").

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of TB/T 2657-2016_English be delivered?

Answer: Upon your order, we will start to translate TB/T 2657-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of TB/T 2657-2016_English with my colleagues?

Answer: Yes. The purchased PDF of TB/T 2657-2016_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.

Question 5: Should I purchase the latest version TB/T 2657-2016?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version TB/T 2657-2016 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.