首页 > 标准共享

[国外标准] IEC 60227-7:2024 Polyvinyl chloride iulated cables of rated voltages up to and including 450/750V

P:2024-04-08 16:56:38

1

IEC 60227-7:2024 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.pdf

image.png

CCS - copper-clad steel(wire)铜包钢(线) (0) 投诉

P:2024-04-09 20:18:26

2

in-process testing - 生产中检验,制造过程中检查 (0) 投诉

2


你需要登录才能发表,点击登录