Composite Linear Rod Insulator OLSK 12.5-10-BSH-4 for 10 kV Power Lines

The insulators are intended for fixing and isolation of bare and insulated wires of CIP-3, PZV and PZVG type on overhead power lines and switchgears of power stations and substations of alternating current with voltage of 10 kV with frequency up to 100 Hz at ambient temperature from minus 60 º? to plus 50 º?.
Climatic execution and placement category UHL 1 according to GOST 15150.