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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: Daelim
  • Model Number: S11-M
  • Usage: Electronic
  • Phase: Three
  • Coil Structure: Toroidal
  • Coil Number: Two winding
  • Product name: 400kva Full-sealed Distribution Transformer
  • Input voltage: 20kv
  • Output voltage: 0.4kv
  • Rated capacity: 400kva
  • Frequency: 50Hz
  • Standard: ANSI
  • Type: Oil Immersed
  • Material: Copper
  • Certification: ISO9001
  • Cooling method: ONAN

Packaging & Delivery

Packaging Details: International standard package or as buyer's request
Delivery Detail: 25-30Days after confirm the drawing

 

Three-phase 400kva Full-sealed Distribution Transformer with Low price

20kv S11-M

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.

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Main Technical Parameters for 20KV level ,S11-M series distribution transformer
Rated
Power
(kva)
High 
Voltage
(kv)
H.V.Tap
range
Low 
Voltage
(kv)
Connection
symbol
Short
Circuit
Impendence
(%)
No-load loss(W) On-load loss(W)No load
current
(%)
3020
22
±5%
±2x2.5%
0.4Yyn0
Dyn11
41006002.1
501308702
6315010401.9
8018012501.8
10020015001.6
12524018001.5
16029022001.4
20033026001.2
25040030501.2
31548036501.1
40057043001
50068051501
6304.581062000.9
80098075000.8
10001150103000.7
12501360120000.6
16001640145000.6
20001940171000.6
25002300202600.5
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.

 

Company Information.

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.

 

Working team:

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.

 

Our services.

Service aim:

Provide the prompt and finest service to our clients heartily!

 

Business Support

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

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.

 

Trade Shows

 

Certifications

 

Connect Information

 

Transaction History of the Supplier

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Transaction Overview

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Transaction Details

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
19 Transactions 220,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $249,000
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