10KV three-phase resin cast insulated dry-type power transformer is a self-developed SC (b) 10 and SC (b) 11 series dry-type transformer with imported foreign advanced technology. The coil is encapsulated by epoxy resin, so it is flame-retardant, fire-proof, explosion-proof, maintenance free, pollution-free and small. It can be directly installed in the load center.

Application 

Widely used in power transformation and distribution of urban power grid, high-rise buildings, commercial centers, airports, offshore drilling platforms, ships, tunnels, large hydropower stations, railway stations, etc.

Technical features

The iron core adopts high-quality cold-rolled grain oriented silicon steel sheet, 45 ° full oblique joint and five step iron stacking mode. The core column and iron yoke are in the shape of multistage circular section, which can obtain small no-load loss and low noise. According to the capacity of the transformer, the high-voltage conductor adopts double glass enamelled copper wire, and the interlayer adopts H-grade glass fiber cloth and glass felt insulation; The low voltage is wound with copper foil, and the interlayer insulation is epoxy resin prepreg, which has high mechanical strength and resistance to sudden short circuit. The clamp adopts the matching structure of low magnetic steel pull plate and clamp, and is sand blasted and plastic sprayed. The overall structure is beautiful and the mechanical strength is high. Each phase is equipped with independent axial flow fan and split temperature controller to effectively reduce the temperature rise, improve the output capacity of the transformer and ensure the safe operation of the transformer.

Product advantages

Good fire resistance, low loss, low noise, no pollution, maintenance free, strong short circuit resistance, small volume and light weight.