Silver plated copper wire

Technical data:

1、 Continuity silver plating, no mechanical injury, accretes firmly on the copper wire surface, no color change of the smooth surface, the thickness of silver plating and the content of the silver must according to the table 2.

2、 The resistivity of SPC wire must less than 0.017241Ω.mm2/m in +20℃.

3、 SPC wire must resist nasntest for one to three cycles, and resist 30 minutes with 400℃ temperature according to the customer,s requirement.