Different Types of Electrical Wiring NYY Copper Conductor Power Cable

   Application:

1. transmit and distribute power in power transmission and distribution system of 1kV.

2.applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable.

Features:

1. Rated voltage: Uo/U: 0.6/1kV

2.No. Of core: Single-core, Two-core, Three-core, Four-core, Five-core, Three core and earth

3.The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated.

4.Working Frequency Voltage Test: 2.5Uo+2kV/5min without puncture.

5.Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable.

Standard:

According to Chinese national standard GB 12706 and GB12666.6(Equal to IEC60502 and IEC60331),also can do by standard of ASTM,BS,GB,DIN and AS/NZS or other standards as request.

 Construction:

Conductor:Copper

Insulation:PVC

Sheath:PVC

NO. of cable cross: 1 core(Single core),2cores(Double cores),3cores, 4cores(4 equal-section-area cores OR 3 equal-section-area+1 small section area neutral core),5cores(5 3 equal-section-area cores+2 small area neutral cores OR 4 equal-section-area +1 small area neutral cores).We provide armored type and non-armored type for the cables stated above.

Also can do according to the customer's request.