11kV Three Phase Cast Resin Dry Type Power Transformer

Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 11kv three phase cast resin dry type power transformer in China. If you're going to buy customized 11kv three phase cast resin dry type power transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

SC(B) series epoxy resin dry type power transformer is flame-retardant, fire-proof, explosion-proof, maintenance free, pollution-free, small in size, because the winding is encapsulated, and can be directly installed in the load center. At the same time, the scientific and reasonable design and casting process make the product have less partial discharge, lower noise and stronger heat dissipation capacity. Under the condition of forced air cooling, it can operate for a long time under 125% rated load. It is equipped with an intelligent temperature controller, which has the functions of fault alarm, overtemperature alarm, overtemperature trip and black box. It is connected with the computer through RS485 serial interface and can be monitored centrally and controlled.

SCB11-30-2500/10kV Three Phase Epoxy Resin Cast Dry Type Power Transformer Parameter

• The high voltage winding is made of enameled copper wire or film wrapped copper wire, and the low voltage winding is made of copper foil. The high voltage winding is filled with glass fiber felt. In the vacuum state, the epoxy resin without filler is used for pouring, which forms a solid whole after curing, with high mechanical strength, small partial discharge and high reliability.
• Flame retardant, explosion-proof, no environmental pollution, environmental protection. It can be installed in the load center.
• The core material is made of high quality cold-rolled oriented silicon steel sheet with full inclined seam laminated structure.
• The coil does not absorb moisture, and the core and clamp are treated by special process, which can operate in high relative humidity and other harsh environments. Intermittent operation without dehumidification treatment.
• High resistance to short circuits, lightning impulse and overload.
• Thin resin insulation layer inside and outside the coil, good heat dissipation performance.
• Low loss, good power saving effect, economical operation and maintenance free.
• Small volume, light weight, small floor space and convenient installation.

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