1. Low and stable contact resistance:
In the design and manufacturing process of UL Plug Insert, special attention is paid to the control of contact resistance. High-quality UL Plug Insert should have low and stable contact resistance, which can ensure smooth current transmission during electrical connection, reduce energy loss, and improve the efficiency of electrical connection.
Usually, the contact resistance of connectors ranges from a few milliohms to tens of milliohms, and UL Plug Insert can achieve lower contact resistance by optimizing design and material selection.
2. High insulation resistance:
Insulation resistance is an indicator of the insulation performance between the contacts of electrical connectors and between the contacts and the housing. UL Plug Insert usually has a high insulation resistance, which can reach hundreds of megohms to thousands of megohms, which can effectively prevent current leakage and reduce the risk of electric shock and fire.
3. Strong dielectric strength:
Dielectric strength, also known as withstand voltage or dielectric withstand voltage, is the ability to characterize the rated test voltage between the contacts of the connector or between the contacts and the housing. UL Plug Insert has strong electrical strength and can work stably under rated voltage to avoid electrical breakdown and damage.
4. Good electromagnetic compatibility:
In UL certification, electromagnetic compatibility is an important test item. UL Plug Insert ensures good anti-interference ability and low electromagnetic radiation in the electromagnetic environment through scientific design and strict testing, thereby ensuring the normal operation of the electrical system.
5. Stable and reliable electrical performance:
In the design and production process of UL Plug Insert, the stability and reliability of electrical performance are fully considered. By optimizing the design and selecting high-quality materials, it is ensured that stable electrical performance can be maintained under various working conditions and the reliability of electrical connections is improved.
6. Meet strict UL certification standards:
The fact that UL Plug Insert has passed UL certification means that its electrical performance meets strict UL certification standards. These standards cover voltage, current, insulation, electrical strength and other aspects to ensure the safety and reliability of UL Plug Insert in various electrical applications.