[问题求助] 80℃PVC对应的是什么标准?
P:2019-07-03 21:45:26
1
crosslinked polyethylene insulated cable - 交联聚乙烯绝缘电缆 (0) 投诉
P:2019-07-04 08:27:41
2
UL1581&UL758
leakage path - 漏泄路径 (1) 投诉
P:2019-08-07 22:09:29
3
2424727980:UL1581&UL758
谢谢啦
ROS - residual oxide scale残余氧化皮(铜杆的) (0) 投诉
3