Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

GB 7251.1-2013   Low-voltage switchgear and controlgear assemblies-Part 1:General rules (English Version)
Standard No.: GB 7251.1-2013 Status:valid remind me the status change
Language:English File Format:PDF
Word Count: 52000 words Price(USD):210.0 remind me the price change
Implemented on:2007-12-1 Delivery: via email in 1 business day
Standard No.: GB 7251.1-2013
English Name: Low-voltage switchgear and controlgear assemblies-Part 1:General rules
Chinese Name: 低压成套开关设备和控制设备 第1部分:总则
Chinese Classification: K31    Low-voltage distribution electrical equipment
Professional Classification: GB    National Standard
Issued by: AQSIQ,SAC
Issued on: 2013-12-31
Implemented on: 2007-12-1
Status: valid
Superseding:GB 7251.1-2005 Low-voltage switchgear and controlgear assemblies Part 1:Type-tested and partially type-tested assemblies
Language: English
File Format: PDF
Word Count: 52000 words
Price(USD): 210.0
Delivery: via email in 1 business day
Referred in GB 7251.1-2013:
* GB/T 2423.17-2008 Envrionmental testing for electric and electronic products - Part 2: Test method - Test Ka: Salt mist
* GB/T 2423.2-2008 Environmental testing - Part 2: Test methods - Tests B: Dry heat
* GB/T 2423.4-2008 Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat,cyclic ( 12h+12h cycle)
* GB/T 4025-2010 Basic and safety principles for man-machine interface,marking and identification—Coding principles for indicators and actuators
* GB/T 4205-2010 Basic and safety principles for man-machine interface(MMI),marking and identification—Actuating principles
* GB 4208-2008 Degrees of Protection Provided By Enclosure (IP Code)
* GB/T 5013.3-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 3: Heat resistant silicone insulated cables
* GB/T 5169.10-2006 Fire hazard testing for electric and electronic products - Part 10: Glow/hot-wire based test methods - Glow-wire apparatus and common test procedure
* GB/T 5169.11-2006 Fire hazard testing for electric and electronic products - Part 11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products
* GB/T 5169.5-2008 Fire hazard testing for electric and electronic products - Part 5: Test flames - Needle test method - Apparatus confirmatory arrangement and guidance
* GB/T 9341-2008 Plastics - Determination of flexural properties
* GB/T 16895.10-2010 Low-voltage electrical installations—Part 4-44: Protection for safety—Protection against voltage disturbances and electromagnetic disturbances
* GB 16895.21-2011 Low-voltage electrical installations—Part 4-41:Protection for safety—Protection against electric shock
* GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems - Part 1: Principles requirements and tests
* GB/T 17626.11-2008 Electromagnetic compatibility - Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
* GB/T 17626.13-2006 Electromagnetic compatibility (EMC) - Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port low frequency immunity test
* GB/T 17626.4-2008 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient/burst immunity test
* GB/T 17626.5-2008 Electromagnetic compatibility - Testing and measurement techniques - Surge immunity test
* GB/T 20138-2006 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
* GB/T 24276-2009 A method of temperature-rise assessment by extrapolation for partially type-tested assemblies(PTTA)of low-voltage switchgear and controlgear
GB 7251.1-2013 is referred in:
Contact Us
Tel: +86-10-8572 5655
Fax: +86-10-8581 9515
Email: coc@codeofchina.com
QQ: 672269886
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou(Beijing) Translation Co., Ltd. 2008-2020
 
 
Keywords:
GB 7251.1-2013, GB/T 7251.1-2013, GBT 7251.1-2013, GB7251.1-2013, GB 7251.1, GB7251.1, GB/T7251.1-2013, GB/T 7251.1, GB/T7251.1, GBT7251.1-2013, GBT 7251.1, GBT7251.1