BV Copper Wire

Single-core PVC-insulated building wire for fixed wiring.

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BV Copper Wire

Product Overview

BV copper wire is a single-core, PVC-insulated non-sheathed conductor intended for fixed installation in buildings, distribution boards and light industrial wiring. It offers stable conductivity, easy termination and long service life under IEC 60227 construction.

Key Features

  • Plain annealed copper conductor, Class 1 solid (IEC 60228)
  • PVC insulation rated for 70 °C continuous operation
  • Excellent electrical stability and easy stripping/termination
  • Flame-retardant, low-smoke basic grade for indoor use
  • Available 0.75–240 mm², multiple core colours on request

Technical Specifications

Typical ratings for fixed building wiring to IEC 60227-3 / EN 50525-2-31 (H05V-U / H07V-U).

Rated Voltage (U0/U)300/500 V
ConductorPlain annealed copper, Class 1 solid (IEC 60228)
InsulationPVC (Polyvinyl Chloride), type TI1
Max. Operating Temp.70 °C (conductor)
Short-Circuit Temp.160 °C (max. 5 s)
Min. Bending Radius4 × overall diameter
Operating Temp. Range-15 °C to +70 °C
StandardsIEC 60227-3, EN 50525-2-31, GB/T 5023, CE

Typical Applications

Residential & commercial building wiringDistribution boards & switchgearLighting and socket circuitsInternal appliance wiring

Standards & Compliance

Manufactured and tested to the following international standards.

IEC 60227-3PVC insulated cables ≤750 VEN 50525-2-31H05V-U / H07V-UIEC 60228Conductor classGB/T 5023China building wireCEEU declaration

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