Professional New energy battery wire harness Cable Assembly factory
1. The surface of the wire colloid should be smooth, flat, uniform in color, without mechanical damage, and clear in printing
2. The wire colloid must not have the phenomenon of lack of glue, oxygen skin, variegated color, stains and so on.
3. The finished product size must meet the drawing requirements
① Open/short/intermittence 100% test
② Insulation resisitance:20M (MIN)at DC 300V/0.01s.
③ Conductive resistance: 2.0 Ohm (MAX)