Product Overview

The product adopts cross-linked polyethylene insulation material, which can meet the halogen-free and low-smoke flame-retardant and fire-resistant performance. Copper core cross-linked polyethylene insulated halogen-free low-smoke flame-retardant power cables are suitable for rail transit power transmission and distribution systems with rated voltages of 0.6/1kV and below, such as for transmission of power, lighting and traction power supply of rail lines. Copper crosslinked polyethylene insulated halogen-free low-smoke flame-retardant fire-resistant power cables are suitable for AC voltage of 0.6/1kV and below rail transit power supply lines requiring fire-resistant occasions, such as fire-fighting equipment and emergency facilities.

The performance index of the product meets the standard requirements of GB/T12706.1-2020, the combustion level can meet the performance requirements of combustion level B1 in GB/T 31247-2014, and the halogen-free low-smoke flame-retardant and fire-resistant can meet the flame-retardant performance of level A, B and C in GB/T 19666-2019.

Product Characteristics

1.Rated voltage (U0/U): 0.6/1kV and below

2.The long-term allowable working temperature of the cable is 90℃; the laying temperature should be not less than 0℃.

3. Allowable bending radius for laying: not less than 6 times of the outer diameter of the cable.

4. Combustion grade: B1, B2, B

5. Halogen-free and low-smoke flame retardant: A, B, C grade

6.Product implementation standards: GB/T12706.1-2020, GB/T 31247-2014, GB/T 19666-2019