RECYCLING METHOD OF TRANSFORMER

摘要

PROBLEM TO BE SOLVED: To solve a problem such as environmental contamination caused by scrapping the used transformers by recycling the used transformers so as to provide a transformer at a cheaper price and in better performance than usual. SOLUTION: An iron core coil assembly 2 and insulating oil 3 are extracted from the used transformer 1 utilized longer than its useful life, the iron core coil assembly 2 is replaced with a new one 5 whose core is formed of an amorphous alloy, and the insulating oil 3 is purified to refill a recycled transformer.