Original Part Number: DT15-4P
LHE Part Number: 301500411632
Number of Positions: 4
Contact Tab Size Series: C1.5
Size (MM): L:33.2 W:35.4 H:38.6
Seal or Unseal: Seal
Overview:
| LHE PN: | 301500411632 |
| Certification: | TUV, IATF16949, ISO14001, ISO9001, CQC, UL, ROHS |
| MOQ: | Most product not have MOQ, Small order can be accepted. |
| Sample service: | Free Samples |
| Delivery Time: | 3-5 Days |
| Quality Control | All goods will be 100% inspected before dispatched |
| Payment: | T/T, Western Union, MoneyGram, PayPal; 30% deposits; 70% balance before delivery. |
| Shipment: | DHL/FedEx/TNT/UPS/EMS/Aramex/SF for samples, By Air or by Sea for batch goods; Airport/ Port receiving. |
An overview of the safety design of high-voltage electrical systems for electric vehicles
Compared with traditional vehicles, pure electric vehicles use large-capacity, high-voltage power batteries, high-voltage motors and electric drive control systems, and use a large number of high-voltage accessories, such as electric air conditioners, PTC electric heaters and DC/ DC converter, etc. The hidden high-voltage safety hazards and the resulting high-voltage electrical injuries are completely different from those of traditional fuel vehicles.
According to the special structure of pure electric vehicles and the complexity of the circuit, and considering the high-voltage safety issues of pure electric vehicles, it is necessary to carry out safe and reasonable planning and design and necessary monitoring of the high-voltage power system, which is necessary for the safe operation of electric vehicles. ensure.
