GB/T 28046.4-2011
Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 4: Climatic loads (English Version)

Standard No.
GB/T 28046.4-2011
Language
Chinese, Available in English version
Release Date
2011
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 28046.4-2011
 
Scope
This section describes the possible climatic environmental loads of systems/components installed on/in a specific location in the vehicle, and specifies tests and requirements. This section applies to automotive electrical and electronic systems/components.

GB/T 28046.4-2011 Referenced Document

  • GB/T 2423.1-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
  • GB/T 2423.17-2008 Environmental testing for electric and electronic products.Part 2:Test method.Test Ka:Salt mist
  • GB/T 2423.18-2000 Environmental testing-Part 2: Tests-Test Kb:Salt mist,cyclic(sodium chloride solution)
  • GB/T 2423.2-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
  • GB/T 2423.22-2002 Environmental testing for electric and electronic products--Part 2: Test methods Test N: Change of temperature
  • GB/T 2423.3-2006 Environmental testing for electric and electronic products-Part 2:Tesing method-Test Cab：Damp heat,steady state
  • GB/T 2423.34-2005 Environmental testing for electric and electronic products.Part 2:Test Methods Test Z/AD:Composite temperature/humidity cyclic test
  • GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)
  • GB/T 2423.51-2000 Environmental testing for electric and electronic products-Part 2:Test methods-Test Ke:Flowing mixed gas corrosion test
  • GB/T 28046.1-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 1:General
  • GB/T 28046.2-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 2:Electrical loads
  • ISO 20653 Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against foreign objects, water and access*， 2023-07-01 Update

GB/T 28046.4-2011 history

  • 2011 GB/T 28046.4-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 4: Climatic loads
Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 4: Climatic loads

Topics on standards and specifications

Electrical and Electronic Equipment Road vehicle electrical and electronic equipment Road vehicle electrical and electronic equipment Road vehicle electrical and electronic equipment Road vehicle electrical and electronic equipment Road vehicle electrical and electronic equipment

Standard and Specification

ISO 10653:1993 Light-gauge metal containers; round open-top cans; cans defined by their nominal gross lidded capacities GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle) ISO 16750-4:2010 Road vehicles - Environmental conditions and testing for electrical and electronic equipment - Part 4: Climatic loads ISO 7637-2:2011 Road vehicles - Electrical disturbances from conduction and coupling - Part 2: Electrical transient conduction along supply lines only GB/T 28046.1-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 1:General GB/T 28046.2-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 2:Electrical loads GB/T 28046.3-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 3:Mechanical loads IEC 60068-2-78:2012 Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state GB/T 2423.22-2012 Environmental testing.Part 2:Test methods.Test N:Change of temperature GB/T 28046.5-2013 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 5: Chemical loads GB/T 30038-2013 Road vehicles.Degrees of electrical equipment protection (IP-Code) ISO 20653:2023 Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against foreign objects, water and access GB/T 28046.2-2019 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2: Electrical loads GB 18384-2020 Electric vehicles safety requirements YD/T 3957-2021 Technical requirements for safety certificate management system for Internet of Vehicles wireless communication technology based on LTE GB/T 2423.17-2024 Environmental testing Part 2: Test methods Test Ka: Salt spray ISO 16750-4:2023 Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 4: Climatic loads

GB/T 28046.4-2011 -All Parts

GB/T 28046.1-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 1:General GB/T 28046.2-2019 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2: Electrical loads GB/T 28046.3-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 3:Mechanical loads GB/T 28046.4-2011 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 4: Climatic loads GB/T 28046.5-2013 Road vehicles.Environmental conditions and testing for electrical and electronic equipment.Part 5: Chemical loads


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