Through a long-term development, our Box-type prefabricated substation, prefabricated transformer substations, metal-sealed switchgear has being the best-selling in domestic and abroad obtained numerous of merchants'approvals and faith. It is necessary to update the corporate quality management concept at any time and continuously improve the level of technology and quality to survive and develop in the fierce market environment where opportunities and challenges coexist. Based on the enterprise concept of 'honesty, trustworthiness, professionalism and innovation', we strive for development with technology, survive with quality, serve every customer and devote ourselves to every product. Our company promises all users of the first-class products and the most satisfying post-sale service. We will join hands with colleagues in the industry to create a bright future for semiconductor lighting in the 21st century.

11kv 35kv Epoxy Cast Resin Dry Type Transformer

All kinds of dry-type transformers are especially suitable for proofing and preventing pollution in power plants, high-rise buildings, commercial centers, ships, ports, stations and airports, petrochemical plants, railways, tunnels, underground mines, and urban residential areas with high requirements for fire and explosion protection.

Features:

·The integral mechanical casting coil has high strength and can withstand sudden short circuits.

·Strong moisture-proof and anti-corrosion ability, especially suitable for working in extremely harsh environmental conditions, and can be put into operation without drying.

·The PD is small and the service life is long. Since the coil is cast under vacuum and "positive pressure" conditions, there are no bubbles between turns and layers, which greatly reduces the amount of partial discharge. In addition, the epoxy resin machine has extremely high strength and strong resistance to sudden short circuits.

·Perfect temperature protection and enclosure protection devices provide a guarantee for the safe and reliable operation of the product.

·Coil design and manufacturing:

The high-voltage coil adopts a "pie-shaped" structure, which improves the electrical load strength of the internal coil and the cooling capacity of the product. Low-voltage coils use copper foil around the system to reduce the problem of leakage reactance at the coil end.

·Core manufacturing:

In order to reduce the no-load loss, noise and strength of hollow machinery, we use WISCO 30Q120 silicon steel plate material

The main technical parameters:

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With strong strength and excellent quality assurance, our company is gradually developing into China's most powerful Cast Resin 11kv 500kVA 800kVA Dry Type Transformer brand with great momentum. We are in line with the basic policy of providing cost-effective products and maintain to create great benefits and economic value for our customers as our main business philosophy. We stick to the business philosophy of 'product quality as life, service for development'.