1： Product features and uses

This product is suitable for mobile or fixed installation of electrical instrument connecting wires or signal transmission with rated AC voltage of 450/750V and below. The cable has good thermal stability and can maintain good electrical performance and flexibility in high temperature, low temperature, and corrosive environments. It is suitable for use in industries such as metallurgy, power, and petrochemicals with special requirements for mobile temperature resistance.

2： Product execution standard Q/HHTZH004.2 Flame retardant and fire resistance characteristic test follows GB12666-90 standard

3： Usage characteristics

1. AC rated voltage: U0/U 450/750KV * * * High working temperature: 180 ℃ 2. * * * Low ambient temperature: Silicone rubber sheath: Fixed laying -60 ℃, non fixed laying -20 ℃

3. The installation and laying temperature of cables should not be lower than -20 ℃.

4. Cable allowable bending radius: Non armored cable * * * is less than 6 times the outer diameter of the cable