Cable PvBShp

Decoding A - copper core Pv - cross-linked polyethylene insulation B - armor made of steel tapes without a cushion Shp - polyethylene hose Design 1. Current-conducting aluminum core corresponding to class 1 or 2 according to GOST 22483-2012: single-wire round 2.5...50 mm2; single-wire round 70...240 mm2 for single- and double-core cables; multi-wire round 25...50 mm2; multi-wire round 70...240 mm2 for single- and double-core cables; or multi-wire sector 25...240 mm2. 2. Insulation of the cross-linked polyethylene core with a nominal thickness of 0.6...0.9 mm. 3. A core made of PVC plastic for five-core cables with round cores, around which the insulated cores are twisted. 4. Filling the internal and external gaps between twisted insulated cores of cables with round cores. 5. Belt insulation: pressed from PVC plastic with a thickness of at least 0.9 mm; or in the form of a layer of two PVC tapes and two tapes of crepe paper with a total thickness of at least 1.1 mm; or in the form of a layer of PVC tapes with a thickness of at least 0.9 mm. 6. Protective cover type "KShv" according to GOST 7006-72. Ka. Armor from aluminum round wires with a thickness of 0.80 ... 3.15 mm. Shv. Outer cover from pressed polyvinyl chloride protective hose with a thickness of at least 1.8 ... 2.6 mm. 7. Sealed protective hose made of PVC plastic with a nominal thickness of 1.8 ... 2.2 mm