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Flexible BVR Wire

Housing wire (BVR) also called soft wire or flexible wire, several pieces insulated conductors wrapped around by jacket called flexible sheath wire (RVV), normally applying on home applications, power supply cable connection for equipment and connection of internal device such as washing machine, water heater, power supply socket and air conditioner.

  • Product Description

BVR Cable Description

Housing wire (BVR) also called soft wire or flexible wire, several pieces insulated conductors wrapped around by jacket called flexible sheath wire (RVV), normally applying on home applications, power supply cable connection for equipment and connection of internal device such as washing machine, water heater, power supply socket and air conditioner.

bvr cablesolid wire.jpgSection view of bvr cablesolid bvr wire.jpgall view of bvr cablebvr cable


The similarities and differences between BVR and RVV cables

BVR and RVV are soft wire cables, which are suitable for easy bending of equipment. KVV and KVVP are control cables. The outer layer has metal mesh shielding to reduce signal loss.

BVR and RVV are soft wire cables, which are suitable for easy bending of equipment. KVV and KVVP are control cables. The outer layer is shielded with metal mesh to reduce signal loss.

People ask for commonly used wires on the market BV, BVR, RV, RVV, not those cables for large cross-section engineering

The B series is classified as a cloth wire, so the beginning is B, voltage: 300/500V

V is PVC polyvinyl chloride, that is, (plastic) L is the code of the aluminum core. R is the meaning of (soft). To be soft, increase the number of conductors.

BV copper core PVC insulated wire

BLV aluminum core PVC insulated wire

BVR copper core PVC insulated soft wire above wire structure: conductor + insulation Take 2.5mm2 as an example:

BV is 1 diameter 1.78mm and 7 0.68

BLV is 1 diameter 1.78mm

BVR is 19 diameters of 0.41mm

RV copper core PVC insulated flexible cable It is softer than BVR, or 2.5 is 49 0.25mm copper wire

RVV copper core PVC insulated PVC sheathed flexible cable has a plastic sheath than RV. In addition: our most commonly used "sheathed wire" BVVB copper core PVC insulated PVC sheathed flat cable It is 2 BV lines,

The +1 white sheathed cable consists of eight parts:

First, the use code - not marked as a power cable, K is the control cable, P is the signal cable;

Second, the insulation code - Z oil-impregnated paper, X rubber, V polyvinyl chloride, YJ cross-linked polyethylene

Third, the conductor material code - not marked as copper, L is aluminum;

Fourth, inner sheath code - Q lead package, L aluminum package, H rubber sleeve, V polyvinyl chloride sheath

Fifth, the derivative code -D does not drip, P dry insulation;

Sixth, the outer layer code - (using numbers, too much, too lazy to write)

Seven, special product code -TH wet tropical, TA dry tropical; dash

Eight, rated voltage - unit KV


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