VRG, AVRG
Power cables in rubber insulation VRG, AVRG GOST 433-73
These cables are designed for fixed placing in electrical mains of 660 V AC at 50 Hz or 1000 V DC. The cables have rubber insulation and a PVC sheath.
- VRG – with copper conductor
- AVRG – with aluminium conductor
Designed for use indoors, in ducts or tunnels, without mechanical effects and in non-aggressive environments (free from acids, alkali etc.). Designed for operation at an ambient temperature between -50 and +50 °C, and in relative air humidity up to 98% at a temperature up to +35 °C. Factory length – at least 125 m. Service life is 30 years.
