SG (B) 10 series of non-encapsulated dry-type power transformers adopt the special process technology of Europe dry-type transformers to ensure that the products fully meet the requirements such as fire prevention防水性 環境保護
SG (B) 10 series of non-encapsulated dry-type power transformers adopt the special process technology of Europe dry-type transformers to ensure that the products fully meet the requirements such as fire prevention防水性 環境保護