СБПБбШп 37x0.9 • ТУ У 31.3-00214534-008-2001 • Signal blocking cables with copper conductors, with polyethylene insulation, in polyethylene sheath, with galvanized double-steel-tape armouring, in polyethylene hose

СБПБбШп 37x0.9 ТУ У 31.3-00214534-008-2001
Signal blocking cables with copper conductors, with polyethylene insulation, in polyethylene sheath, with galvanized double-steel-tape armouring, in polyethylene hose
Designed for electrical installations of railway signaling, centralization, blocking and automation at a rated voltage of 380 V AC at frequency 50 Hz or 700 V DC



Cables are used for laying:
• in soil (trenches), in corrosion environment
• in places, where small mechanical impacts on cable are possible, including tensile forces