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BV (450/750) Type Insulated Wire
Bv Wire
Introduction of BV wire products: BV/hard wire fixed installation (ZR-BV, NH-BV) Academic name: copper core PVC insulated wire Model: BV conductor material: non-oxidized copper core (copper content: 99.99%) number Number of cores: single core Insulation material: PVC color: red, yellow, blue, green, black, white, two colors, etc. The characteristics of BV wire BV wire is called copper core PVC insulated wire, that is, ordinary single core in our Ordinary insulated wires used in daily life, hard conductors without sheath used in home decoration wires are the most commonly used wire types.
The product is made of high-quality oxygen-free copper and environmentally friendly PVC, and its performance complies with the national standard GB/T5023.3-2008/IEC60227-3: 1997.
It has the characteristics of acid and alkali resistance, oil resistance, moisture resistance and mildew resistance.
BV wire parameter data
Types of BV wires
Divided into ordinary, flame-retardant, and fire-resistant.
General: For residential, commercial buildings and industrial distribution circuits (BV)
Flame retardant performance: in order to prevent the spread of secondary fire as the goal (ZR-BV, in ZA-BV, ZB-BV, ZC-BV)
Fire protection: Fire protection system (NH-BV)
The long-term allowable working temperature of all types of cables must not exceed 70°C. The laying temperature of the cable shall not be less than 0℃. The outer diameter (D) of the cable is less than 25 mm, and the allowable bending radius should not be less than 4D. The outer diameter (D) is 25mm or more and the allowable bending radius of the cable should not be less than 6D.
Application of BV wire
This product is suitable for AC rated voltage 450/750V and below, and it is required to be used in flame-retardant occasions where electrical, instrumentation, telecommunications equipment, power equipment and lighting lines are fixedly laid.
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