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Cheapest 2mm pitch SMT pin header tells about the material knowledge of the wire harness?
- Categories:Wire harness
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- Time of issue:2021-05-26 13:28
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(Summary description)The wire harness provides an overall set of service equipment for a certain load source group, such as trunk lines, switching devices, control systems, etc.
Cheapest 2mm pitch SMT pin header tells about the material knowledge of the wire harness?
(Summary description)The wire harness provides an overall set of service equipment for a certain load source group, such as trunk lines, switching devices, control systems, etc.
- Categories:Wire harness
- Author:
- Origin:
- Time of issue:2021-05-26 13:28
- Views:
The wire harness provides an overall set of service equipment for a certain load source group, such as trunk lines, switching devices, control systems, etc. The material requirements for car wire harnesses are also very strict:
Including its electrical performance, material emission, temperature resistance, etc., all have higher requirements than the general wire harness, especially when it comes to more stringent safety requirements. Let’s take a look at it with the editor of Cheapest 2mm pitch SMT pin header!
1. The ambient temperature around the engine is high and there are more corrosive gases and liquids. Therefore, the wires of the engine wire harness must use high-temperature, oil-resistant, vibration-resistant, and friction-resistant wires.
2. The wire on the automatic transmission uses hydraulic oil resistant, high temperature resistant and temperature stable wire.
3. The wires of the wire harness on the luggage compartment cover should maintain its flexibility at low temperatures, so cold flexible wires should be used to ensure its normal operation.
4. Use shielded wires for weak signal sensors.
5. The stranded wires used in the ABSwire harness assembly are resistant to high temperatures of 150-200°C, with a hard and wear-resistant outer protective insulating layer, but with a core greater than 133.
6. Power cables such as starter alternator output cables and battery cables use special cables that can withstand large currents and have good heat dissipation performance and reduced voltage.
In summary, the editor of Cheapest 2mm pitch SMT pin header tells: About the introduction of wire harness materials, you can learn more.
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