ZB-VV22 Indicates Class B flame-retardant steel tape armored polychloride ethylene Insulated PVC sheathed copper core power cable ; Now it is required to mark the flame retardant grade. Flame retardant grade A 、 B 、 C Three types, including A Class A has high flame retardant grade; Generally seen ZC Flame retardant C Class, ZB Flame retardant B Class, ZA Flame retardant A Class.
Product brand: Jinhuanyu
Model and specification: ZB-VV22 -- 3x70 plus 2x35 square
Rated voltage: 0.6/1KV
Product color: black
Product standard: GB/T 12706.1-2008 、 GB/T19666-2005 、 GA306-2007 Standard production. Flame retardant, flame retardant and fire-resistant Cable Simultaneously meet GB/T19666-2005 Flame Retardant and Fire Resistant Wire and cable General Principles
Scope of application: used in high-rise buildings, tunnels, nuclear power plants, large power plants, important industrial and mining enterprises and other places related to fire safety and fire rescue.
![](https://img3.bmlink.com/big/supply/2021/6/9/10/75409505551406.jpg)
Armored power cable other Model and specification:
model: VV22
Name: Copper core PVC insulated steel tape armored PVC sheathed power cable
Nominal cross-sectional area mm ²: 1.5-300 ( one ~5 Core)
model: Z(A 、 B 、 C)-VV22
Name: Copper core PVC insulated steel tape armored PVC sheathed flame-retardant power cable
Nominal cross-sectional area mm ²: 1.5-300 ( 2~5 Core)
model: Z(A 、 B 、 C)N-VV22
Name: Copper core PVC insulated steel tape armored PVC sheathed flame-retardant and fire-resistant power cable
Nominal cross-sectional area mm ²: 1.5-300 ( 2~5 Core)