Control cables with polyvinyl chloride plastic sheathing are designed for fixed connection to electrical devices, apparatus, and terminal assemblies of electrical distribution devices with a rated alternating voltage of up to 0.66 kV, a frequency of up to 100 Hz, or a DC voltage of up to 1 kV.
Standard GOST 1508-78
Main design elements 1. One round conductive core: - Material: Aluminum (AI) - Number of conductive cores: 4; 5; 7; 10; 14; 19; 27; 37; 52; 61; -2.5 mm2 - Number of conductors: 4; 5; 7; 10; 14; - (4-10) mm2 Copper (Cu) - Number of conductors: 4; 5; 7; 10; 14; 19; 27; 37; 52; 61; -2.5 mm2 -number of conductors 4; 5; 7; 10; 14; - (4-10) mm2
3. Internal filling (band insulation): -for (A)KVVG cables made of PVC plastic; -for cables with armor or shielding (A)KVVGЭ, (A)KVBBShv, (A)KVBShv, (A)KVKShv, (A)KPvVGЭ, (A)KPvBBShv, (A)KPvBShv, (A)KPvKShv, (A)KVBShp, (A)KVKShp, (A)KPvBShp, (A)KPvKShp - made of PVC plastic or covered with winding or longitudinal strips of polyvinyl chloride plastic.
. Screen: -for KVVGE, KPvVGE cables made of two copper tapes or aluminum foil with overlap, copper wire must be laid along the aluminum foil.
4. Armor: - for (A)KVBBShv, (A)KVBShv, (A)KPvBBShv, (A)KPvBShv, (A)KVBShp, (A)KPvBShp cables - armor made of 2 galvanized steel tapes; -for cables (A)KVKShv, (A)KPvKShv, (A)KVKShp, (A)KPvKShp - made of galvanized steel wires.
5. Sheath: -made of polyvinyl chloride plastic (B) -made of cross-linked polyethylene (Pv).
Cable brand KVVG, AKVVG, KPvVG, AKPVVG Control cable with insulation made of polyvinyl chloride plastic (B) or cross-linked polyethylene (PV) and a polyvinyl chloride plastic sheath, without a protective cover
Cable type KVVGE, AKVVGE, KPvVGE, AKPvVGE With a common screen made of aluminum or copper foil, with a polyvinyl chloride plastic sheath
Main area of application The cables are designed for installation in rooms, ducts, tunnels, in aggressive environments, where there is no mechanical impact on the cable. Installation in the ground (trenches) is permitted, provided that the cables are protected at the points where they come to the surface. Fire hazard class according to GOST 31565-2012 classification 01.B.2.5.4
Cable brand KVVGz, AKVVGz With polyvinyl chloride plastic sheath with filling
Main area of application The cables are designed for electrical installations requiring sealing at the point of entry into electrical equipment. Fire hazard class according to GOST 31565-2012 01.B.2.5.4
Cable brand KVBbShv, KVBShv, AKVBbShv, AKVBShv, KPvBbShv, KPvBShv, AKPvBbShv, AKPvBShv, KVKShv, AKVKShv, KVKShp, AKVKShp, KPvKShv, AKPvKShv, KPvKShp, AKPvKShp, KPvKaShv, AKPvKaShv, KPvKaShp, AKPvKaShp, KVKaShv, AKVKaShv, KVKaShp, AKVKaShp With protective covering made of two steel tapes, with protective hose made of polyvinyl chloride plastic
Main area of application Cables are designed for laying in rooms, channels, tunnels, in aggressive environments
