Ttransformer втулки 250A HV DIN 42531

Transformer bushing insulators are applied as a structure, carrying on conductor through a partition such as transformer tank and insulating it, incorporating the means of attached flange to the partition for medium voltage level. All high voltage bushings have minimum specific creepage distances 20 mm per kV. Our production program process on this type of insulator group comprises Low voltage bushing as DIN 42530, High voltage bushing as DIN 42531, DIN 42532 and DIN 42533. AllQRE Insulator transformer bushing insulators are made of ceramic materials according to IEC 672. Other Transformer bushing custom-made insulators can be supplied upon customer's request and specifications.