1, the voltage level: 10 ~ 35 / 0.4kV, capacity: 30 ~ 3150kVA
2, low-loss silicon steel core made of high permeability material, stepped multistage seam structure, help to reduce no-load loss and no-load current; core clamping and tightening anti-loose structure.
3, the main insulating epoxy resin coating for complex operating environment
4, winding through the vacuum casting solidified into solid unit, PD, high mechanical strength, resistance to short-circuit capability
5, the resin insulating layer is thin, thermal performance, strong overload capacity
High-rise buildings, densely populated areas, important offices, airports, subways, railway stations, ports, petrochemical, metallurgy, mining, nuclear power plants, nuclear submarines, light rail, power plants and the need to fire, explosion-proof place.