Shanghai Qifan Cable Co., Ltd.
Tel : +86-021-57220171
Wire and cable BYJ
BYJ is a cross-linked polyethylene insulated wire. "B" refers to insulated wire and "J" refers to cross-linked wire rope. BYJ is a single-core wire with only one core and one layer of insulation, belonging to electric wire.
BYJ cable performance
BYJ, as a commonly used environmental protection wire in the decoration industry, has excellent safety performance such as high flame retardance, low smoke, aging resistance, and is widely used in the construction engineering and decoration industry.
Cable BYJ specification
Common specifications: 0.75, 1, 1.5, 2.5, 4, 6, 10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300, etc.
Difference between cable BV and BYJ
BV is PVC insulated wire, BYJ is cross-linked polyethylene insulated wire. BYJ - Copper conductor cross-linked polyethylene insulated wire for fixed laying, temperature resistance grade 90 ℃; BV - copper conductor PVC insulated wire for fixed laying, temperature resistance grade 70 ℃. BYJ is a copper conductor cross-linked polyethylene insulated wire for fixed laying. Bv is PVC insulated copper conductor, and BYJ wire is more expensive than bv wire. BYJ copper-core XLPE insulated wire, BV is PVC insulated wire. The difference between BYJ wire and BV wire is that the insulation material is different, and other wiring uses are the same.