Rated voltage 6kV to 15kV for inverter maincircuit power cable

Product Description:

1.      Application

This product is suitable for AC rated voltage 15KV and below frequency control system for power cables or electrical connections, the product has a strong impact resistance, voltage, pulse voltage inverter can withstand time, the cable has a good shielding performance, and effectively eliminate electromagnetic interference reduce the frequency conversion motor noise, to ensure stability of the system. Widely used in metallurgy, electric power, petrochemical and industries.

2.      Type and Specification

3.      Using features

①    Rated voltage Uo/U 3.6/6kV 、6/6kV 、6/10kV、8.7/10kV、8.7/15kV.

②    Long-term allowable working temperature of cable conductor is 90 ℃

③    When the short-circuit (The longest duration of no more than 5S) conductor maximum temperature does not exceed 250 ℃.

④    When the ambient temperature of cable laying should not below 0 ℃, the minimum bend radius of 12 times the cable diameter.

⑤    Cable has good shielding performance, may reduce the adverse effects of higher harmonics of the inverter output exist.

⑥    DC resistances of conductor comply with GB / T 3956.

4.      Picture of structure

1、Conductor   2、Insulation  3、Filler   4、Tape  5、Copper wire shield   6、Copper tape shield   7、Inner sheath    8、Armor   9、Outer sheath