SSH EN 50180-1:2015

Izolatorët kalimtar mbi 1 kV deri 52 kV dhe nga 250 A deri 3,15 kA për transformatorët e mbushur me lëng - Pjesa 1: Kërkesa të përgjithshme të izolatorit

Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 1: General requirements for bushings

Scope

This European Standard is applicable to ceramic and resin insulated bushings having highest voltages above 1 kV up to 52 kV, rated currents from 250 A up to 3 150 A and frequencies from 15 Hz up to 60 Hz for insulating liquid filled transformers.

This European Standard establishes essential dimensions, to ensure interchangeability of bushings and to ensure adequate mounting and interchangeability of mating plug-in separable connectors of equivalent ratings.