Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and Low Voltage Transformers and Transformer Accessories. We can provide high, medium and low voltage transformers with voltages of 110KV and below and capacities of 120,000 kVA and below for various purposes, Dry Type Distribution Transformer.The transformer accessories mainly include Buchholz Relay , Tap Changer , oil level gauge, butterfly valve, Moisture Absorber, pressure reducing valve, Cross Flow Cooling Fan, Bimetal Thermometer, Epoxy Resin Insulator, etc. New and old customers are welcome to purchase and customize.
Dry type transformers are widely used in local lighting, high-rise buildings, airports, terminals, CNC mechanical equipment and other places. Simply speaking, dry type transformers refer to transformers whose core and windings are not immersed in insulating oil.
Structure type of Dry Type Distribution Transformer
It is mainly composed of an iron core composed of silicon steel sheets and an epoxy resin cast coil. Insulating cylinders are placed between high and low voltage coils to increase electrical insulation, and the coils are supported and restrained by cushion blocks. Fasteners for overlapping parts have anti loosening performance.