Scope of application This product is suitable for PVC insulated and sheathed hard (soft) wires with a rated voltage of 450/750V and below, and is used for high-rise buildings, stadiums, hotels, tunnels, and subways with a nominal AC voltage of not more than 450/750V. , Residential and other buildings in the power plant and lighting power supply.

The cable has the characteristics of low toxicity, low smoke, low halogen, flame retardant, and cleanness.

product name

Model Name

CBV 450/750V PVC insulated fixed wiring for non-sheathed clean wires

CBVV 300/500V PVC insulated fixed wiring with low halogen PVC sheathed clean wire

CRV 300/500V PVC insulated non-sheathed clean flexible wire

CRVV 300/500V PVC insulated low-halogen PVC sheathed clean soft wire

CBVR 450/750V PVC insulated non-sheathed clean flexible wire

Note: cables for fixed wiring allow the production of aluminum core wires with special models and specifications, and they can also be produced by agreement

Model Description:

C-Clean (low toxicity, low smoke, low halogen) B-lay wire

R-soft structure conductor V-polyvinyl chloride

Technical Parameters

Conductive core DC resistance

Nominal section of conductor mm2 Maximum DC resistance of conductor Ω/km Nominal section of conductor mm2 Maximum DC resistance of conductor Ω/km Nominal section of conductor mm2 Maximum DC resistance of conductor Ω/km

Copper copper copper

1.5 12.1 25 0.727 150 0.124

2.5 7.41 35 0.524 185 0.0991

4 4.61 50 0.387 240 0.0754

6 3.08 70 0.268 300 0.0601

10 1.83 95 0.193 400 0.0470

16 1.15 120 0.153