10kV Dry-type Distribution Transformer

Dry-type Distribution Transformer for Industry Overview of Epoxy Numerical Casting Dry Type Power Transformer 10kV three-phase cast resin insulated dry-type power transformer is SC(B)10, SC(B)11, SC(B)13 series dry-type transformer independently developed with the introduction of foreign advanced technology. The coil is encapsulated with epoxy resin, so it is flame retardant, fireproof, explosion-proof, maintenance-free, pollution-free, small in size, and can be directly installed at the load center. Epoxy resin dry-type transformers have the following advantages (1) High insulation strength: Cast epoxy resin has an insulation breakdown field strength of 18~22kV/mm, and has roughly the same lightning impulse strength as oil-immersed transformers of the same voltage level. (2) Strong short-circuit resistance: Due to the material properties of the resin and the fact that the winding is cast as a whole and becomes a rigid body after heating and curing, the mechanical strength is very hi…

Oil Transformer Drawer Switchgear Dry Type Transformer Fixed Switchgear