Power line insulated conductor bv line_Anhui Honglin Instrument Cable Co., Ltd.

Power line insulated conductor bv line

Bv wire is abbreviated as plastic copper wire, and its name is: general purpose single core hard con…

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Description

Bv wire is abbreviated as plastic copper wire, and its name is: general purpose single core hard conductor sheathless power cable.

BV is the abbreviation of BTV: B stands for category: cloth wire, t stands for Conductor: copper conductor, V stands for insulation: polyvinyl chloride.

Plastic copper wire type

Bv line is divided into ZR-BV and nh-bv

ZR-BV: copper core PVC insulated flame retardant wire: the insulating material is added with flame retardant, which will not spontaneous combustion when leaving the open fire.

Nh-bv: copper core PVC insulated fire-resistant wire: it can also be used normally under normal fire conditions.

Bv wire scientific name: copper core PVC insulated wire

Purpose of BV line

General purpose single core hard conductor non sheathed cable is suitable for cables and wires for power plants, daily appliances, instruments and telecommunications equipment with AC voltage of 450 / 750V and below.

Characteristics of BV line

It has the characteristics of acid-base resistance, oil resistance, moisture resistance and mildew resistance.

Wire model and name

1. Classification and purpose: it is used to distribute current. It belongs to the category of distribution wire, which is represented by the letter "B";

2. The conductor material is copper, which is represented by the letter "t", and the copper core conductor in the distribution wire is omitted;

3. The insulating material is polyvinyl chloride, represented by the letter "V";

4. The structure of cloth wire is simple. In addition to the above three points, some also have sheath. The sheath material is PVC, which is also represented by the letter "V"; If the sheath material is rubber, it is indicated by the letter "X". If there is no sheath and there is no back, it doesn't need to be indicated.

For example, BVV indicates copper core PVC insulated PVC sheathed round wire.

Common bv wire diameter

Common bv wire diameter: 0.75m3, 1m3, 1.5m3, 2.5m3, 4m3, 6m3, 10m3, 16m3, 25m3, 35m3, 50m3, 70m3, 95m3, 120m3, 150m3, 185m3, 240m3, etc

Other relevant contents

Bv flexible wire is represented by BVR, BV rubber copper wire is represented by BX, BV rubber aluminum is represented by BLX, BV plastic aluminum is represented by BLV, fire-resistant bv wire is represented by nh-bv, and flame-retardant bv wire is represented by ZR-BV

Purpose: ordinary insulated wire, household wire, which is the commonly used wire type of * * *.

Taking 100 square meters of new houses as the category, 4 square meters of copper core bv wires are 200 meters, 2.5 400 meters, 1.5 300 meters, and 1.5 square meters of copper core bv two-color wires are 100 meters. The above is not ceiling decoration. If you want ceiling, the 1.5 line should be a little more

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