20KV-S13 Oil Immersed Type Transformer

20KV Oil-immersed transformers are suitable for 20KV power grids that reduce line loss. The iron heart of this product uses high -efficiency, low loss of high -quality cold -rolled silicon steel sheet, and at the same time use all -oblique seams, smart workshop equipment cutting, stacking, reducing air load loss of transformers , Clean current and noise. The coil uses high -purity anaerobic copper, which is designed with a low -level design to effectively reduce load loss. The high -quality layer of wood pressure is fixed, and the insulation of the winding layer is used as the insulating material. The body structure is reliable.

According to the needs of users, they can be equipped with complete accessories, such as gas relay, three -in -one protective device, oil pressure speed mobile relay and other attachments, and the product performance level has reached the domestic advanced level.