精品国偷自产在线视频99丨欧美色久丨国产精品麻豆成人av电影丨性讥渴的黄蓉与老汉丨久久精品蜜芽亚洲国产av丨国模冰冰炮一区二区丨韩国r级大尺度激情做爰外出丨97色碰碰公开视频丨日本视频网丨久久久久香蕉国产线看观看伊丨亚洲不卡视频在线观看丨高清欧美精品xxxxx在线看丨久久精品欧美丨亚洲元码丨国语自产精品视频在线30

Test Chain BND-SY

Product Description:Name:Test ChainType:BND-SYSpecification:1, Standards: GB7000.1 IEC60598-1 EN60598-14.26.32, Test Chain is composed of copper and zinc alloy (Cu 63% Zn37%)without any surface treatment and coating , 200g/m load tensile resistance at 2.520%Ω according to IEC60598-1 standards.
Description

Product Description:

Name:Test Chain

Type:BND-SY


Specification:

1, Standards: GB7000.1 IEC60598-1 EN60598-14.26.3

2, Test Chain is composed of copper and zinc alloy (Cu 63% Zn37%)without any surface treatment and coating , 200g/m load tensile resistance at 2.5±20%Ω according to IEC60598-1 standards.


Application:

It mainly used for lighting without insulation , accessible and opposite SELV part accidental short circuit protection test.


testchain2 (1).jpg