Section 6.1 of SAE J1128 specifies the strand coating test for low voltage primary cable. The test verifies the quality and coverage of the protective coating applied to conductor strands.
The strand coating protects the copper conductor from corrosion and facilitates termination quality in automotive primary wire applications.
Section 6.1 of SAE J1127 specifies the strand coating test for low voltage battery cable. The test verifies the quality and coverage of the protective coating applied to conductor strands.
The strand coating protects the copper conductor from corrosion and facilitates solderability. The test evaluates coverage completeness and coating adherence to ensure long-term conductor integrity in automotive battery cable applications.