Our Power Distribution Transformer, S11-M Oil-immersed Power Transformer, Outdoor Vacuum Circuit Breaker has won the reliance of many new and old customers at home and abroad with its good product quality and thoughtful after-sales service. We will, as always, take strong technical force, high-quality products, and perfect and thoughtful service as the tenet, with high-quality, exquisite manufacturing technology and testing equipment to manufacture products. We practice strong, unyielding pioneering spirit.

The 200kva fully-sealed oil-immersed transformer developed and produced by our company has the advantages of low loss and low noise, which is desirable for good energy-saving effects and reducing pollution. Compared with ordinary oil-immersed transformers, fully sealed transformers have eliminated the oil conservator. The oil volume of the transformer is automatically adjusted and compensated by the elasticity of the corrugated sheet of the corrugated oil tank. The transformer is isolated from the air to prevent and slow down the deterioration of oil and insulation aging. Enhance operational reliability and maintenance-free normal operation.

Our service:

1. Pre-sale service

A. Develop a technical plan

B. Send quotations, technical data sheets and drawings, prepare power transmission plans, test plans and shipment plans

2. After-sales service

Answer: Supervise the production progress in full accordance with the plan

B. Send photos to customers during each manufacturing process (holding point)

C. Notify the customer one week before the test.

D. Can respond quickly within 12 hours at any time.

3. After-sales service

A. All parts have a two-year warranty and are defective by the manufacturer. The original manufacturer or HFY can provide all spare parts and components free of charge.

B. Technical documents: the original operation and maintenance manual, which includes wiring diagrams, block diagrams and troubleshooting information.

C. Installation.

Customers can install and operate by themselves according to the detailed English user manual.

Our 200kVA Power Transformer Oil-Immersed Power Transformer is very advantageous since we have introduced a large number of advanced production equipment, with imported high-quality raw materials, and the modern management model in line with international standards. We promise to be responsible to customers and employees, as well as to society and the country. Our products will continue to enhance within the order and look forward to cooperation with you.