Core - aluminum, multi-wire, round, compacted (there is no separate carrier core in the structure)
Insulation - thermoplastic light-stabilized ПВД
Условия эксплуатации и монтажа
Operating and installation conditions
operating temperature – from -50 to +50 °C;
gasket temperature-not less than -20 °C;
permissible heating temperature of conductive cores, °C:
in normal operation — 70
in overload mode (up to 8 hours a day) – 80
short circuit with short-circuit current up to 5 seconds — 135
breaking strength of the phase wire, kN, not less:
with a cable cross-section of 25 mm2 — 4.1;
with a cable cross-section of 50 mm2 — 7.3;
with a cable cross-section of 95 mm2 — 13.7.