
PLUG-IN TYPE BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 2,50 KA FOR EQUIPMENT OTHER THAN LIQUID FILLED TRANSFORMERS
出版:European Committee for Standards - Electrical

專家解讀視頻
Defines essential dimensions, to ensure adequate mounting and interchangeability of mating plug-in separable connectors of equivalent ratings. Pertains to insulated bushings for maximum voltages above 1 kV up to 52 kV, rated currents from 250 A up to 2500 A and frequencies from 15 Hz up to 60 Hz for equipment other than liquid filled transformers.