Wiring refers to insulated wires used for fixed installation, mainly used for power transmission and distribution within buildings. The common models are BV (hard wire) and BVR (soft wire), with a rated voltage of generally 450/750V. Its structure is simple, consisting of a conductor and a polyvinyl chloride (PVC) insulation layer, which has excellent conductivity and safety. It is widely used in fixed wiring circuits such as lighting and sockets in homes, offices, and other places.

Model: BVR-450/750V 10

 

Product Parameters:

Rated Voltage: 450/750V

Conductor Material: Stranded Copper Conductor

Conductor Cross-Section: 1 Core 10mm²

Insulation Material: Polyvinyl Chloride (PVC)

Insulation Thickness: 1.0mm

Temperature Resistance Range: Normal operating temperature -20℃to 70℃; withstands 160℃ for short circuits (maximum duration 5 seconds)

Installation Requirements: Ambient temperature ≥ 0℃; minimum bending radius not less than 6 times the cable outer diameter (for single core)

Technical Standards:
JB/T8734.2-2016

 

Model: BV-450/750V 2.5

 

Product Parameters:

Rated Voltage: 450/750V

Conductor Material: Copper Conductor (Single Core)

Conductor Cross-Section: 1 Core 2.5mm²

Insulation Material: Polyvinyl Chloride (PVC)

Insulation Thickness: 0.8mm

Sheath Material: Polyvinyl Chloride (PVC)

Sheath Thickness: 2.2mm

Temperature Resistance Range: Normal operating temperature -20℃to 70℃; withstands 160℃ during short circuits (maximum duration 5 seconds)

Installation Requirements: Ambient temperature ≥ 0℃; minimum bending radius not less than 6 times the cable outer diameter (for single core)

Technical Standards:
GB/T5023.3-2008

 

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