GB/T 25085.5-2026

Upcoming

Road vehicles—Automotive cables—Part 5: Dimensions and requirements for 600 V a.c. or 900 V d.c. and 1 000 V a.c. or 1 500 V d.c. single core copper conductor cables

道路车辆 汽车电缆 第5部分：交流600V或直流900V和交流1000V或直流1500V单芯铜导体电缆的尺寸和要求

Standard Type
GBT
ICS
43.040.10
CCS
T 36
Status
Upcoming
Issue Date
2026-02-27
Implementation
2026-09-01
Centralized Committee
工业和信息化部
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the dimensions, construction, and performance requirements for single-core copper conductor cables used in road vehicles, specifically designed for higher-voltage electrical systems operating at 600 V AC or 900 V DC, and 1000 V AC or 1500 V DC. It is applied in the manufacturing and testing of automotive wiring harnesses for electric and hybrid vehicles, ensuring cable compatibility with high-voltage traction systems, battery connections, and power distribution components. The standard provides a uniform technical basis for engineers and procurement professionals to select and verify cables that meet safety and reliability criteria in modern automotive electrical architectures.

Related Standards

GB/T 19463-2004 Blade length series and its connection dimensions of wiper for passenger cars GB/T 19514-2004 Passenger cars--Luggage compartments--Method of measuring reference volume GB/Z 33013-2016 Road vehicles—Development guidelines for motor vehicle embedded software GB/Z 42285-2022 Road vehicles—ASIL determination guidelines for electrical and electronic system GB/Z 21437.4-2025 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 4: Electrical transient conduction along shielded high voltage supply lines only GB/T 13594-2003 Antilock braking performance and test procedure for motor vehicles and their trailers GB/T 5620-2002 Road vehicles--Braking of automotive vehicles and their trailers--Vocabulary GB/T 4782-2001 Road vehicles--Controls，indicators and tell-tales--Vocabulary
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.