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New energy vehicle high voltage cable product requirements
楼主
来源:Omg06@omg235689 9/21/2023 2:27:00 AM
Describe:
The internal transmission current of automobile high-voltage wires is very small, and the requirements for internal metal wires are not high, but the voltage they pass through is relatively high, generally around tens of thousands of volts. Therefore, the requirements for external insulation are very high. If insulation or other insulation materials deteriorate, damage to the insulation system can occur. Here is a brief introduction to several key points of OMG Cable regarding automotive high-voltage lines. Manufacturers have several key points for automotive high-voltage cables: automotive high-voltage cables are fixedly laid and have small bending radii at each point; automotive high-voltage cables have high heat resistance. The higher the heat resistance, the greater the current carrying capacity. The starting point is 125 degrees, silicone rubber is 180 degrees, and chlorine rubber is 200 degrees. In order not to affect the communication and control functions of automotive high-voltage cables, electromagnetic interference requirements are also very high and must comply with automotive electromagnetic compatibility standards. Automotive high-voltage cables with different size requirements are subject to space restrictions and strict size requirements. However, smaller is better. This is to facilitate the laying of automotive high-voltage cables. Features: The product is soft, with a bending radius of less than 5D; resistant to high and low temperatures, oil, acid and alkali, water, abrasion, cracks, and UV rays; good flame retardant properties; good electrical conductivity, low conductor temperature rise; all materials are Comply with RoHS2.0 environmental protection standards. If you have any needs, you can click on the official website for consultation: https://www.omgevcable.com |