GB/T 3956-1997
Replaced
T/ACCEM 645-2025
Active
Group standards
T/ACCEM 645-2025 Performance requirements and testing methods for copper alloy conductors used in high-voltage wiring harnesses for new energy vehicles
T/ACCEM 645-2025 Performance requirements and testing methods for copper alloy conductors used in high-voltage wiring harnesses for new energy vehicles
Price:
$ 20.00
Basic Information
Standard Code:
T/ACCEM 645-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Other specialized equipment
ICS Name:
Comprehensive overview of wires and cables
Publish Date:
2025-08-18
Implement Date:
2025-09-17
Scope
This document specifies the material properties, electrical characteristics, mechanical properties, environmental adaptability, and testing methods of copper alloy conductors used in high-voltage wiring harnesses for new energy vehicles. This document is applicable to high-voltage wiring harness systems with a rated voltage of AC 1000V/DC 1500V or lower.
Development Information
Related Standards
GB/T 17650.1-1998
Replaced
GB/T 17650.1-1998 Test on gases evolved during combustion of materials from cables Part 1:Determination of the amount of halogen acid gas
GB/T 17650.2-1998
Replaced
GB/T 17650.2-1998 Test on gases evolved during combustion of materials from cables Part 2:Determination of degree of acidity of gases by measuring pH and conductivity
GB/T 17651.1-1998
Replaced
GB/T 17651.1-1998 Measurement of smoke density of cables burning under defined conditions Part 1:Test apparatus
GB/T 17651.2-1998
Replaced
GB/T 17651.2-1998 Measurement of smoke density of cables burning under defined conditions Part 2:Test procedure and requirements
GB/T 4074.1-1999
Replaced