ZR-VV22 0.6/1kV
Product Name: Copper core PVC insulated PVC sheathed flame-retardant power cable
Executive Standard: GB/T 12706.1-2008 GA306.1-2007
Product Features:
1. The rated power frequency voltage U0/U (Um) is 0.6/1 (1.2) kV;
2. The maximum allowable working temperature of the cable conductor is 70℃;
3. When short-circuited (the longest duration does not exceed 5s), the maximum temperature of the cable conductor does not exceed 160°C;
4. The cable is not easy to catch fire or the flame delay is only limited to a certain range when catching fire.
Uses: The product has good electrical properties and chemical stability, simple structure and easy to use. It is suitable for power frequency low-voltage power distribution lines, and is suitable for power stations, subways, tunnels, high-rise buildings, large industrial and mining enterprises, oil fields and other places with high cable laying density. When laying, the ambient temperature is not lower than 0℃, and it can withstand a certain external mechanical pressure.