1. Check the certification mark.Products that have obtained compulsory certification shall be marked with the certification mark, namely “CCC” mark, otherwise, they shall be regarded as...
Electric vehicle charging is becoming common now , most domestic charging devices use AC charging, while public fast charging devices use DC charging. H05BZ5-F cable and H07BZ5-F cable are both ele...
The full name of RVV cable is light copper core polyvinyl chloride insulated polyvinyl chloride sheathed flexible cable, also known as light PVC sheathed flexible wire, commonly known as soft sheat...
Advantages and characteristics of wiring
● small size and light weight, the wiring board was originally designed to replace the wire harness wires with larger size. On the current assembly boards f...
1.CM fire rating
CM is currently the most commonly used flame retardant level for cable cable. Its test standard is UL 1581. According to the definition, a small bundle of Cm-class cable cable will...
