Armored mounting cables
Cables are designed for inter-device wiring of electrical equipment operating at rated alternating voltage - up to 500 V inclusively, up to 400 Hz frequency or direct voltage up to 750 V.
Cable models and their definitions shall correspond to the details given in the table below:
multi-core mounting cable with flexible tinned conductors, PVC compound insulated, in copper shielding braid, armored with steel galvanized round wires,in PVC compound protection hose;
multi-core mounting cable with flexible tinned conductors, PVC compound insulated, armored with steel galvanized round wires,in PVC compound protection hose.
INSULATION: PVC compound
ARMOR:steel galvanized wire
SHEATH: PVC compound
NUMBER OF CONDUCTORS:2,3,5,7,10,14,19
CONDUCTORAREA, mm²:0.35; 0.5; 0.75;1.0
Cables shall be resistant to bends.
Cable protection hose shall be sealed.
Cables shall be resistant to low ambient temperatures up to -40°C.
Wires and cables shall be resistant to ambient temperature changes from -40°C to +60°C.
Cables shall be resistant tocontinuous effect of relative atmospheric humidity up to 93% at ambient temperature up to +40°C.
Cable shall not spread combustion when single laid.
Cables can be operated in conditions of relative atmospheric humidity up to 93% at ambient temperature up to +40°C.
Minimal operating bend radius shall not be less than fifteenmaximal diameters of the cable.
Maximal conductor operating temperature shall not exceed 60°С.
Factory cable length shall not be less than 50 m.
Cable operational life is not less than 5 years.
Regulations: Technical SpecificationsBY 500017371.062-2011