1. Conductor: Electric annealed copper wire
2. Insulator : PE or XLPE
3. Color codes of wires: * Identification by color
The No. of wires
Color
2
Red, white
3
Blue, white, red
4
Blue, white, red, green
4. Sheathed : PVC
What is CV?
The cross linked polyethylene (XLPE=CV insulator) has an excellent electric feature to serve as an ideal insulating material due to its heat resistance, water-proof, anti-weather, chemistry-proof and anti-oil features.
The cross linked polyethylene is high in responding to the transformation in the high temperature and the high durability to send the electric flow under the normal or dangerous condition or electrical leakage situation.
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