СБЗПу 27x1 • ТУ У 31.3-00214534-008-2001 • Signal blocking cables with copper conductors, with polyethylene insulation, with water-blocking core filling, in thickened polyethylene sheath

СБЗПу 27x1 ТУ У 31.3-00214534-008-2001
Signal blocking cables with copper conductors, with polyethylene insulation, with water-blocking core filling, in thickened polyethylene sheath
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 conditions of excessive humidity
• in the absence of mechanical effects on cable