| Product test /requirement | international standard | China standard |
| waterproof connector requirement
| VDE 0619/EN50262 waterproof connector for protection of electrical appliances | |
cable waterproof connector Flame retardant | EN60695-2/IEC60695 VDE 0471 T.2-4/1, UL94 Flame retardant for plastic products | |
| cable waterproof connector Scew nuts standard | DIN 40430 PG screw standard DIN/EN 60423 Male screw stanard ANSI/ASME B 1.20.1 NPT UK screw standard ISO 228-1/JIS B 0204 G-shape screw standard | GB/T192-1981 Metric screw GB/T196-1981 international metric screw GB/T706.1-2000 pipe thread GB/T706.1-2000 NPT taper thread |
| cable waterproof connector
| RAL 7005 light gray RAL 7035 light gray RAL 9005 black RAL 5012 blue | |
cable waterproof connector | EN60529/DIN 40050 Protective rate test standard for electrical products. | GB/T 4942.2-93 IP protection rate |
Torque requirement | VDE 0619/IEC 61386 pull /torsion resistance for cable waterproof connector | |
| cable waterproof connector
| EN 60204-1/VDE 0113-1 machine safety protection instructions | |
| Blast proof cable connector | EN 50014：1998 EN5008：2000 IEC 60079-7：1990 | GB3836.1-2000 GB3836.3-2000 |