Frequency Converter cable is mainly used as the connection cable between frequency converter power supply and frequency converter motor. And it is also used to transmit power on distribution line of rated voltage 1kv or lower. It is specially used in the field of paper-making, metallurgy, textile mill, metalworking, mine, railway and  packinghouse etc.

 

 

Working Condition

 

 

1: Rated voltage U0/U: 0.6/1kV
2: Max temperature of cable conductor for Longterm working is 90℃. Max. working temperature of cable conductor is 250℃ during short circuit (the longest lasting
time shall be no more than 5 seconds).
3: Environment temperature for installing is no less than 0℃and -10℃ for fixed installing.
4: Min bending radium allowed by cable is no less than 15D. (D means outer diameter of cable with unit“ mm”)

Product Performance

1: Design for type BPYJVP12R, ZR-BPYJVP12R,BPYJVPX13R, ZRBPYJVPX13R meets the requirements of soft stranded copper conductor of category 5 stipulated in GB/T3956-1997 standard.
2: XLPE insulation, good performance of weather resistance and humidity resistance.
3: Low transmission impedance; good performance of electromagnetic compatibility
4: Low working capacitance
5: Good performance of interference resistance and low radiation
6: Symmetrical structure design for cable with 3 cores, which has better transmission performance compared with cable with 4 cores.

 

Main Technical Parameter

 

Max DC resistance of conductor at 20℃

 

A.C. Voltage Test

 

Between each insulated conductor to other conductor and wrapped metallic layer, voltage test of 3500V under power frequency is put on for 5 minutes without puncture
of insulation. And test will be done at the environment temperature.