High quality BVR Copper Wire with a good price

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Item specifice:

Colour: red, yellow, blue, green, black Yellow-green color etc Rated voltage: 450/750V Specifications: 0.75~185mm²
Insulation materials: PVC Product: BVR Copper Wire Conductor material: Non-oxidized copper core (copper content: 99.99%)
Standard: JB8734-2012 Model: BVR Academic name: Copper Core PVC Soft Wire
Number of cores: single core

Product Description:

BVR Copper Wire


High quality BVR Copper Wire  with a good price


Introduction

Product: BVR Copper Wire

Academic name: Copper Core PVC Soft Wire

Model: BVR

Standard: JB8734-2012

Conductor material: Non-oxidized copper core (copper content: 99.99%)

Number of cores: single core

Insulation materials: PVC

Specifications: 0.75~185mm²

Rated voltage: 450/750V

Colour: red, yellow, blue, green, black Yellow-green color etc

Application

This product is suitable for AC rated voltage 450 / 750V and below, requiring the use of fire-retardant occasions of electrical, instrumentation, telecommunications equipment, power equipment and lighting lines fixed laying.

Features

The long-term permissible operating temperature of all types of cables shall not exceed 70 ℃. The laying temperature of the cable shall not be less than 0 ℃. The outer diameter (D) is less than 25 mm cable allowed bending radius should not less than 4D. The outer diameter (D) of 25mm and above the allowable bending radius of cable should not be less than 6D.


Model


The insulation materials and sheath materials of BVR copper wire is PVC. BVR copper wire according to the different properties, the product can be divided into insulation, flame retardant, fire-resistant three categories, different uses of different categories:


Model

DesignationUse occasion
BVRCopper Core PVC Soft WirePower, electrical instruments and automation devices
ZR-BVRCopper Core PVC Flame-retardant Soft WireWith a fire-retardant requirements of electrical, instrumentation, telecommunications equipment, power equipment and lighting lines fixed laying.
NH-BVRCopper Core PVC
Fire-resistant Soft Wire
Control, monitoring circuits, power, line protection and other occasions, as well as large-scale construction, petroleum, metallurgy, chemical industry, cable, ship, personnel-intensive industries have higher flame retardant and fire resistance requirements

 
Technical parameters


Nominal 
cross section
(mm²)
Nominal insulation thickness(mm)Upper limit of average outer diameter(mm)20℃ Maximum
conductor resistance
MΩ.km
70℃ Minimum insulation resistance
MΩ.km
Copper coreTinned copper core
0.7572.924.524.80.013
173.118.118.20.012
1.573.412.112.20.011
2.5194.17.417.560.011
4194.84.614.70.009
6195.33.083.110.0084
10497.31.831.840.0072
16498.61.151.160.0062
259810.20.7270.7340.0058
3513311.70.5240.5290.0052
5013313.90.3870.3910.0051
70189160.2680.270.0045
9525918.20.1930.1950.0044
12025919.80.1530.1540.004
15033622.20.1240.1260.004
18542724.60.09910.10.004

 
Note: NH-BVV, ZR-BVV and BVV for the same series, so the structural parameters are the same


Introduction of our company


Our company is a professional China Wire and Cable Manufacturers, mainly supply Aerial bundled cable,House Electric Wire, Insulated Overhead Cable,Aluminium Conductor Steel Reinforced, PVC Control Cables,XLPE Power Cables,BV Electric Wires,Nylon Sheathed Cable,Buried Cable,High Voltage Cable,House Electric Wire,Single Core Flexible Copper Cable,Civil Wire And Cable etc. series of wire and cable products, sincerely welcome everyone to visit.




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