International standard package or as buyer's request
25-30Days after confirm the drawing
Three-phase 400kva Full-sealed Distribution Transformer with Low price
Introduction To Products
The performance of our S9/S10/S11 series 20kV and 35kV three-phase oil-immersed transformer conform to the standard of GB1094-1996"Power Transformer" and GB/T6451-2008"Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer". The iron core is made of quality cold-rolled silicon steel sheet, and the coil is made of quality oxygen-free copper, featuring good outlook and safe running. The products are widely used in power transmission and distribution of industrial and agricultural power networks.
Main Functions And Features
High reliablity, advanced level of performances, reasonable economical indicators.
The core joints are of stepped shape with 3 steps, and the surface of the core is coated with cured paint to lower losses and noise.
The winding has novel structure and its oil passage is reasonable designed. Its newly designed insulation structure helps enhance its mechanical strength and the short circuit withstanding ability.
The oil tank is in various types, all have good outlook.
Main Technical Parameters for 20KV level ,S11-M series distribution transformer
Rated Power (kva)
High Voltage (kv)
Low Voltage (kv)
Short Circuit Impendence (%)
No load current (%)
Packaging & Shipping
Our mode of transport
we are your best business partner.
International standard package ,proper for any special customer air or sea requirements,one set one case or as client's request.
Beijing Daelim Green EP Tech Co., Ltd.
Our website: http://www.daelim-electric.com/
Beijing Daelim Green EP Tech Co., Ltd. is mainly engaged in the import & export of electric products and equipment. Our business team has more than 15 years' foreign business experience, and also has a unique understanding of electrical products and overseas markets. We have established and extended business relationships with customers and partners in Southeast Asia, the Middle East, Europe, Africa, North America and South America.
We have a solidarity, proactive, full of study innovation service team which always ready to create great performance and overcome itsself in a good working atmosphere.
Facing the challenges and opportunities of the development of economic globalization,in the future,Beijing Daelim team adheres the following:
1.To "provide first-class technology, high-quality products and fine service to meet the user satisfaction" as the objective.
2.With "the good faith cooperation, realize user ideal" as own duty.
3.To "become the reliable business partner" as the goal.
We keep establishing trade partners, actively explore absorb nutrients, growing up together with partner customers.
Provide the prompt and finest service to our clients heartily!
Provide distributors and customers with product information support and telephone inquiry services, and provide all customers with product purchasing information and other business support services.
Technical support is available for a complete series of products, including product consulting, type selection & replacement, simple application & installation, and FAQ.
Complaints and Suggestions
We always attaches great importance to the collection of customer complaints and suggestions. We have a professional team for tracking and following up complaints and suggestions flow all the way, and therefore handle each of them properly.