Cable VVG-0.66 4x4.0 power copper EUROPAN CABLE (1110)

Description

Cable VVG-0.66 4x4.0 power copper EUROPAN CABLE. VVG – Power cable with copper conductors, polyvinyl chloride insulation and sheath. Scope Designed for transmission and distribution of electrical energy in stationary installations at a nominal alternating voltage of 0.66; 1 kV, frequency 50 Hz. It is used when laid in blocks, on specialized cable trestles, can be used in industrial premises, in distribution and lighting devices, as well as in ordinary residential premises as electrical wiring. Design Conductor conductors - copper, single-wire or multi-wire (class 1, 2 DSTU EN 60228). Insulation and sheath - polyvinyl chloride plastic compound. Operation The cable is intended for stationary operation at ambient temperatures from -50°C to +50°C, relative humidity up to 98% at temperatures up to 35°C, including for laying outdoors. The cable can be laid without preheating at temperatures not lower than -15°C. The minimum bending radius during installation must be at least 10 times the outer diameter of a single-core cable and 7.5 times the outer diameter of a multi-core cable. The continuous permissible heating temperature of the cable cores during operation is 70°C and the maximum permissible temperature at short-circuit currents is 160°C. The permissible heating of the cable cores in emergency mode is no more than 80°C.