20KV-SC(B)12 Distribution Transformer Core

10KV epoxy pouring non-excitation voltage regulation dry-type transformer, meeting technical parameters and requirements of GB/T10228 and GB20052 edition. Class F epoxy resin mixture with filler is adopted for this type. After vacuum degassing treatment, it is injected into the coil reinforced by glass wool forming mesh on the surface for dry forming.

The mechanical strength, electrical strength and heat resistance of this product are significantly improved; The insulating materials shall be flame retardant, explosion-proof and pollution-free; The transformer with temperature monitoring system can control the start and stop of the air cooling system according to the operating temperature. High temperature alarm signal and overtemperature trip signal can also be sent in case of extreme temperature. For this product, stainless steel, cold plate spray type and aluminum alloy can be purchased as the shell of dry transformer, and the incoming and outgoing lines can be top-in and top-out, bottom-in and top-out, and bottom-in and bottom-out.