20kv oil-filled small capacity transformer electrical power substation

FOB Reference Price:Get Latest Price
$1,200.00 - $2,000.00 / Sets | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 10 11 - 50 >50
Est. Time(days) 25 40 Negotiable
Customization:
Customized logo (Min. Order: 1 Sets)
Customized packaging (Min. Order: 5 Sets)

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Graphic customization (Min. Order: 5 Sets) Less
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Overview
Quick Details
Place of Origin:
Beijing, China (Mainland)
Brand Name:
Daelim
Model Number:
S11
Usage:
Power
Phase:
Three
Coil Structure:
Toroidal
Coil Number:
2 windings
Product name:
20kv oil-filled small capacity transformer electrical power substation
Type:
Oil immersed
Rated capacity:
250kva
Rated voltage:
20kV
Output Voltage:
0.4kv
Frequency:
50/60Hz
Material:
Copper
Vector group:
Dyn11 Yyn0
Standard:
IEC60076
Certification:
ISO9001:2008
Supply Ability
Supply Ability:
500 Set/Sets per Month 20kv oil-filled small capacity transformer electrical power subs
Packaging & Delivery
Packaging Details
International standard wooden case or according to client's requests
20kv oil-filled small capacity transformer electrical power substation
Port
Shanghai, Tianjin ect.
Lead Time :
Quantity(Sets) 1 - 10 11 - 50 >50
Est. Time(days) 25 40 To be negotiated
Video Description

 

20kv oil-filled small capacity transformer electrical power substation

 

Product description

  Main Functions And Features

 

The performance our S9,S10,S11 series 20KV three-phase oil-immersed transformer conform to the standard of IEC60076 “Power Transformer” and ISO9001:2008 “Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer”. The iron 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. 

 

Load-ratio voltage regulation, high reliability, 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 enchance its mechanical strength and the short circuit withstanding ability.

The oil tank is in two types - fully enclosed type and the type fitted with an oil conservator.

Transformer Service Condition
Altitude cannot exceed: 1000m
Highest ambient temperature: +40°C
Highest daily average temperature: +30°C
Highest annual average temperature: +20°C
Lowest outdoor temperature: -25°C

 

  Technical data

 

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
Plant & Equipment

 

All our partner's production and manufacturing procedures are under strict control, all process test and ex-work tests are computer-operated. The production material is imported, which make it qualified for manufacturing different transformers. Standarization and modernization are implemented though scientific management.

 

 

Our services.

Quality and excellence in services 

 

A good brand must be supported by good products, but good products must be supported by an excellent service. 

We provide customers with product information support from product purchasing information to 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.

 

 

We have always been focussing on our users, not only ensuring the product quality, but also building an after-sale service.On the basis of training a team of high-quality service personnel, we applied a set of complete quality traceability system on the after-sale products by keeping a close contact with our customers, providing them with standardized and professional service, helping them removing the trouble back at home.

 

Your satisfaction is our untiring PURSUIT!

 

FAQ

Q:How long have you been working in the electric industry field?
A:We have been working in the electric industry for nearly 20 years.

 Q: How long is your delivery time?
A: Generally it is 20 days for stock. if the goods are not in stock is around 30 days , also it is according to quantity.

Q: To which markets have you already sell? 

A: We have already shipped to Europe, Middle East, South America, Asia, Afria etc.

 Q:Why choice Daelim?

A:After comparing quality,delivery and price you will find out the answer.

 

Packaging & Shipping

Our packing experts will work with you and your product’s specifications, and provide solutions for packaging options to ensure safe transport and delivery.

Packaging:Wooden case, container or according to client's requirements

Shipping:Land transportation and Ocean transportation

 

The standard procedure for making wooden case is as follows:

♦ Receipt of information required for the type of goods to be wood barrel customers.

♦ Measure and create original designs for customers.

♦ Select the type of wood suitable for the requirements of the goods.

♦ Determine the delivery time.

♦ Check the wood barrel technique.

♦ Handover confirmation.

 

 

 

 

 

Our products have been shipped all around the world, with an extensive logistic network, we provide the best transportation option for our clients.

 

 

 

 

Certifications

International standards

 

Our products meet the requirements of national and international standards. This has been confirmed by comprehensive type tests according to the latest IEC and ANSI standards.

 

 

Company Information
 Beijing Daelim Green EP Tech Co., Ltd.
 
Welcome to Daelim
We are engaged in the import & export of electric 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.

The main products and equipment we are dealing with: power transformer, current transformer, potential transformer, vacuum & SF6 circuit breaker, load break switch, disconnector, switchgear panel, power plant, transmission line equipment.

We provide competitive prices, high quality products, timely shipment and efficient services to develop our cooperation with all of  our customers. We trade in accordance with international traditions and practices. Our mision is to keep improving our products through continuous service innovation and continuous integration of high-quality domestic resources for our customers  and partners.
http://www.daelim-electric.com/ 
   
 
 
Our team
Company Team

To face the challenges and opportunities of the development of economic globalization, our Beijing Daelim team aims to:

1.To "provide first-class technology, high-quality products and fine service that meets the client satisfaction" as objective.

2.With "good faith cooperation, realize clients ideal" as own duty.

3.To "become a long-term reliable business partner" as goal.

 

 

 

 
Transaction records

During our 15 years experience in the industry, we have collaborate in many tradeshows, stablishing a network of experts and engineering technicians from large and medium-sized firms.We get price in maintaining long-lasting relationship with many agents in the field. We have exported to more than 30 countries.

 

 

Contact Information

 

 

Please feel free to contact me for further information.

 

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