Pilot Cables in Rubber Insulation KRVG, AKRVG. GOST 1508-78.
Pilot cables are designed for fixed connection to electric appliances, devices and assemblies of electrical switchgear clamps with nominal alternating voltage up to 660 V at 50 Hz or direct voltage up to 1000 V.
KRVG is a cable with a copper conductor, rubber insulation and a PVC sheath.
AKRVG is a cable with an aluminium conductor, rubber insulation and a PVC sheath.
Factory length of the cables is at least 150 m.
The cables are bending-resistant.
Operation temperature from -50 to +50 °C.
Service life:
for cables placed in the ground and outdoors — 15 years
for cables placed indoors, in ducts and tunnels — 25 years.
