Middle voltage power cable
Description:
a. No armored
Conductor: Copper or Aluminum
Insulation: Cross linked polyethylene (XLPE)
Metal screen: Copper tape or wire
Jacket: Polyvinyl chloride (PVC)
b. Armored
Conductor: Copper or Aluminum
Insulation: Cross linked polyethylene (XLPE)
Metal screen: Copper tape or wire
Inner sheath: PVC
Armor: Aluminum tape or wire;
Steel tape or wire
Jacket: Polyvinyl chloride (PVC) or Polyethylene compound
Standards:
IEC, ASTM, BS, DIN.
RatedVoltage(KV):
|
3.6/6 |
6/6 |
6/10 |
8.7/10 |
8.7/15 |
12/15 |
12/20 |
18/20 |
18/30 |
21/35 |
26/35 |
Number of core:
1 core 3 core
Cross section (mm2):
1 core: 25~800
3 core: 25~400
Application:
For laying indoor, tunnel, underground and canal.
Armored cable can be able to bear external mechanical forces.
Service Conditions:
1. Max. Conductor Operating Temperature: 90℃
2. Short Circuit Temperature: 250℃ Not more than 5 seconds
