product description

Execution standard：gb/t4074.5-2008 & iec60851-5：2004 & refer to the United States nema & Japan jis standard

Inspection standard：jb/t4279.11-2008

Satisfied gb/t6109-2008 standard require

It use for Nominal diameter of conductor 0.100-2.500mm enameling round wires breakdown voltage test method of twisting test sample preparation of auxiliary equipment

Initialize any twist the number of turns

Automatic display twisting results

weight distribution

0.85n,1.7n,3.4n,6.5n,13.5n each one，27n×3 pcs (weight plastic pothook )of one piece