Epoxy resin cast dry - type transformers

Factory production of epoxy resin dry-type transformer room with the first domestic product certification of the low-noise low-loss polemounted transformer. As the advanced design, high-quality materials, scientific formula, strict technology and high standards of detection, the product has the following characteristics: 1, high-voltage winding copper wire, low voltage winding copper wire or copper foil, glass fiber mat Filled with a vacuum, filled with epoxy resin without pouring, solidified after curing to form a cylindrical whole, high mechanical strength, partial discharge, high reliability. 2, flame retardant, explosion-proof, do not pollute the environment. Winding the glass fiber and other insulating materials with self-extinguishing characteristics, will not produce short-circuit arc, high heat resin will not produce toxic and harmful gases. 3, the coil does not absorb moisture, iron core clip has a special anti-corrosion protective layer, 100% relative humidity and other harsh environments. Intermittent operation without tide treatment. 4, anti-short circuit, high level of lightning impulse. 5, the coil inside and outside the resin layer is thin, good heat dissipation. Cooling is generally used in natural air cooling. For any level of protection of the three winding transformer, can be equipped with air-cooled system to improve short-term overload capacity to ensure safe operation. 6, low loss, energy-saving effect, economic operation, maintenance-free.