Bvvb wire

Bvvb wire shows its characteristics to people with a flat appearance. There are many kinds of sheathed wires, but BVVB wires have a unique appearance. The white appearance is generous and tidy. On the other hand, it is safer and more reliable to use. Therefore, BVVB wires are mostly used for the decoration of open lines.  BVVB wire is made of oxygen-free copper conductor, which makes the appearance of copper wire brighter, lower resistance, and has excellent conductivity and high safety; The long-term operating temperature of the wire shall not exceed 70 ℃ to prevent the wire from heating.

The difference between BVVB wire and BVV wire

BVV is a copper core PVC insulated PVC sheathed round cable with single core and two layers of sheath.  BVVB is a copper core PVC insulated PVC sheathed flat cable with two cores and two layers of sheath. BVVB insulated core is not twisted, and the outer sheath is placed in parallel.  From the appearance, the difference between BVVB wire and BVV wire is that one is flat (two cores) and the other is round (single core).  When selecting the sheath, first distinguish between the soft sheath and the hard sheath, and then purchase the shape of the sheath according to your own needs. There are also great differences in the use process, and the application occasions are also different.  Bvvb is mainly used for power transmission lines and control of mobile appliances such as lifting equipment, cable tracks, transmission machinery, elevators, telescopic mechanical equipment, and household lighting in special places.  BVV is mainly used in household appliances, interior decoration, power lighting, instruments and meters and other places.  When selecting the wire protection sleeve, check whether the wire protection sleeve has cracks and other adverse conditions.