XLPE insulated control cable is a promising variety with performance indicators reaching the advanced level of similar products in the country, and has broad development prospects. What are the characteristics of cross-linked polyethylene insulated control cables?

1. Excellent heat resistance. Cross linked polyethylene with a mesh structure has excellent heat resistance properties. The long-term working temperature of XLPE insulated cables reaches 90 ℃, the overload temperature is 130 ℃, and the short-circuit temperature is 250 ℃ (5s). This characteristic is incomparable to ordinary polyethylene (PE) and polyvinyl chloride (PVC) insulated cables.

2. Excellent electrical performance. XLPE insulation maintains the good electrical characteristics of PE and can further improve insulation resistanceDielectric loss tangentTG σ is very small and does not change significantly with temperature.

3. Good mechanical performance. The cross-linked PE maintains and improves its original excellent mechanical properties, compensating for the PE's resistance to corrosionEnvironmental stressThe disadvantage of poor cracking performance is that it has good wear resistance and the ability to withstand concentrated mechanical stress. 4. Excellent chemical properties. XLPE has stronger acid and alkali resistance and oil resistance than PE. Its combustion products are CO2 and H2O, so it has less harm to the environment and meets the requirements of modern fire safety

Some of the new energy cables produced by our company are made of XLPE material, such as UL3237, UL3286, UL3288, UL3199, UL3320, etc. Welcome to inquire.