GB/T 21414-2008
Railway applications.Rolling stock.Protective provisions against electrical hazards (English Version)

Standard No.

GB/T 21414-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2022-07

Replace By

GB/T 21414-2021

Latest

GB/T 21414-2021

Replace

TB/T 3076-2003

Scope

This standard applies to the design and manufacture of rolling stock electrical installations and equipment to protect the personnel involved from electric shock. Its requirements vary for different operations and procedures. This standard applies to vehicles in railway transportation systems, road vehicles (trams) powered by external sources, maglev vehicles and equipment on vehicles. This standard does not apply to: mine railways in underground mines; - railway hoists, mobile platforms and similar transport systems; - ropeways; - temporary installations. Test the vehicle according to the requirements of the standard, see IEC 61133.

GB/T 21414-2008 Referenced Document

• GB 16895.1 Electrical installations of buildings. Part 1: Scope, object and fundamental principles
• GB 16895.11 Electrical installations of buildings Part 4: Protection for safety,Chapter 44: Protection against overvoltages Section 442-Protection of low-voltage installations against temporary overvoltages and faults beween high-voltage systems and earth
• GB 16895.12 Electrical installations of buildings Part 4: Protection for safety Chapter 44: Protection against overvoltages Section 443: Protection against overvoltages of atmospheric origin or due to switching
• GB 16895.13 Low-voltage electrical installations.Part 7-701:Requirements for special installations or locations.Locations containing a bath or shower*， 2012-06-29 Update
• GB 16895.14 Electrical installations of buildings.Part 7-703:Requirements for special installations or locations.Rooms and cabins containing sauna heaters*， 2010-11-10 Update
• GB 16895.19 Electrical installations of buildings Part 7: Requirements for special installations or locations Section 702: Swimming pools and other basins
• GB 16895.2 Electrical installations of buildings.Part 4-42:Protection for safety.Protection against thermal effects
• GB 16895.20 Electrical installations of buildings Part 5: Selection and erection of electrical equipment Chapter 55: Other equipment Section 551: Low-voltage generating sets
• GB 16895.21 Low-voltage electrical installations.Part 4-41:Protection for safety.Protection against electric shock*， 2011-12-30 Update
• GB 16895.21-2004 Electrical installations of buildings Part 4-41:Protection for safety-Protection against electric shock
• GB 16895.22 Electrical installations of buildings Part 5-53:Selection and erection of electrical equipment isolation,switching and control Section 534:Devices for protection against overvoltages
• GB 16895.24 Electrical installations of buildings.Part 7-710:Requirements for special installations or locations.Medical locations
• GB 16895.25 Electrical installations of buildings.Part 7-711:Requirements for special installations or locations.Exhibitions,shows and stands
• GB 16895.26 Electrical installations of buildings.Part 7-740:Requirements for special installations or locations.structures,amusement devices and booths at fairgrounds,amusement parks and circuses
• GB 16895.27 Low-voltage electrical installations.Part 7-705:Requirements for special installations or locations.Agricultural and horticultural premises*， 2012-06-29 Update
• GB 16895.28 Electrical installations of buildings.Part 7-714:Requirements for special installations or locations.External lighting installations*， 2008-09-19 Update
• GB 16895.29 Electrical installations of buildings.Part 7-713:Requirements for special installations or locations.Furniture*， 2008-12-15 Update
• GB 16895.3 Electrical installations of buildings--Part 5-54:Selection and erection of electrical equipment-Earthing arrangements,protective conductors and protective bonding conductors
• GB 16895.30 Electrical installations of buildings.Part 7-715:Requirements for special installations or locations.Extra-low-voltae lighting installations*， 2008-12-15 Update
• GB 16895.31 Electrical installations of buildings.Part 7-717：Requirements for special installations or locations.Mobile or transportable units*， 2008-12-15 Update
• GB 16895.4 Electrical installations of buildings Part 4: Protection for safety Chapter 43: Protection against overcurrent
• GB 16895.5 Low-voltage electrical installations.Part 4-43 Protection for safety.Protection against overcurrent*， 2012-06-29 Update
• GB 16895.6 Electric installations of buildings-Part 5: Selection and erection of electrical equipment-Chapter 52: Wiring systems
• GB 16895.7 Low-voltage electrial installatioins.Part 7-704:Requuirements for special installations or locations.Construction and demolition site installations*， 2009-04-21 Update
• GB 16895.8 Low-voltage eletrical installations.Part 7-706:Requirements for special installations or locations.Conducting locations with restricted movement*， 2010-11-10 Update
• GB 18209.1 Electrical safety of machinery.Indication,marking and actuation.Part 1:Requirements for visual,acoustic and tactile signals*， 2011-01-14 Update
• GB 4208 Degrees of protection provided by enclosure(IP code)*， 2008-03-25 Update
• GB 7251.1 Low-voltage switchgear and controlgear assemblies.Part 1:General rules*， 2013-12-31 Update
• GB 7251.12 Low-voltage switchgear and controlgear assemblies.Part 2:Power switchgear and controlgear assemblies*， 2013-12-31 Update
• GB 7251.2 Low-voltage switchgear and controlgear assemblies. Part 2: Particular requirements for busbar trunking systems (busways)
• GB 7251.3 Low-voltage switchgear and controlgear assemblies. Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use. Distribution boards
• GB 7251.4 Low-voltage switchgear and controlgear assemblies Part 4: Particular requirements for assemblies for construction sites (ACS)
• GB 7251.5 Low-voltage switchgear and control equipment Part 5: Public grid power distribution equipment*， 2017-07-31 Update
• GB 7251.6 Low-voltage switchgear and controlgear assemblies.Part 6:Busbar trunking systems (busways)*， 2015-05-15 Update
• GB/T 12501 Classification of electrical and electronic equipment with regard to protection against electric shock
• GB/T 21413.1-2008 Railway applications.Electric equipment for rolling stock.Part 1:General service conditions and general rules
• IEC 60479-1:1994 Effects of Current on Human Beings and Livestock - Part 1: General Aspects (Edition 3.0)
• IEC 60850:2000 Railway applications - Supply voltages of traction systems

GB/T 21414-2008 history

• 2021 GB/T 21414-2021 Railway applications—Rolling stock—Protective provisions against electrical hazards
• 2008 GB/T 21414-2008 Railway applications.Rolling stock.Protective provisions against electrical hazards

GB/T 21414-2008 Railway applications.Rolling stock.Protective provisions against electrical hazards has been changed from TB/T 3076-2003 Railway applications-Rolling stock Protective provisions against electrical hazards.