
BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS - PART 3: REQUIREMENTS FOR BUSHING FIXATIONS
出版:European Committee for Standards - Electrical

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BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS - PART 3: REQUIREMENTS FOR BUSHING FIXATIONS
出版:European Committee for Standards - Electrical
专家解读视频