20kv Three Phase Electrical Transformer

Product Details
Customization: Available
Application: Power, Electronic
Phase: Three

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  • 20kv Three Phase Electrical Transformer
  • 20kv Three Phase Electrical Transformer
  • 20kv Three Phase Electrical Transformer
  • 20kv Three Phase Electrical Transformer
  • 20kv Three Phase Electrical Transformer
  • 20kv Three Phase Electrical Transformer
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  • Overview
  • Product Parameters
  • Product Description
  • Main Product
  • On-site Installation
  • Company Profile
  • Workshop
  • FAQ
Overview

Basic Info.

Model NO.
SM-NX2
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001
Usage
Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
High Frequency
Shape of Core
U
Brand
Zhonghao
Name
Step Down Oil Immersed Distribution Transformer
Capacity
30~2500kVA
Capacity2
10kv, 20kv, 35kv
Low Voltage
0.4kVA
Core Material
Silicon Steel
Insulation Class
H-Class
Winding
Cooper/Aluminum
Enclosure
IP20/IP23
Model
Sm-Nx1, Sm-Nx2, S11, S13, S11-M, S13-M
Transport Package
Wooden Box
Specification
80X120X120cm
Trademark
zhonghao
Origin
Jiangsu China
HS Code
85043490
Production Capacity
5000PCS/Year

Product Description

20kV Three Phase Electrical Transformer


Experience efficient power transmission with our oil-immersed distribution transformer. Ideal for power distribution and voltage step-down applications.

Product Parameters
Rated
Capacity
(KVA)
Junction
group labe
Voltage combination(KV) No-load
current
(%)
Load loss
(W)
No-load loss
(W)
Short circuit
impedance
(%)
(H.V.) Tap range(%) (L.V.)
30 Dyn11
Yyn0
10
6.3
6
±5
  ±2×2.5%
0.4 1.5  630/600 80 4.0
50 1.3  910/870 100
63 1.2  1090/1040 110
80 1.2  1310/1250 130
100 1.1  1580/1500 150
125 1.1  1890/1800 170
160 1.0  2310/2200 200
200 1.0  2730/2600 240
250 0.9  3200/3050 290
315 0.9  3830/3650 340
400 0.8  4520/4300 410
500 0.8  5410/5150 480
630 0.6  6200 570 4.5
800 0.6  7500 700
1000 0.6  10300 830
1250 0.5  12000 970
1600 0.5  14500 1170
Product Description
20kv Three Phase Electrical Transformer

 
Energy-saving product energy-eficient secondary-class oil-immersed transformer is our company through theresearch and application of new materials, new technology and the combination of independent innovation andtechnology introduction, through the optimization and innovative design of the core and coll structure, to reduce no-loadoss and noise The purpose of self-developed products.

Oil-immersed transformers offer many advantages. It has good heat dissipation performance and can effectively ensure the stable operation of the transformer; it has excellent insulation performance and high reliability; it is easy to adjust the voltage and can adapt to different electricity needs; and its technology is mature and its cost is relatively low.
20kv Three Phase Electrical Transformer20kv Three Phase Electrical Transformer


Transformer Product Description



Iron Core Transformer


The Iron Core Transformer from Global Power Equipment (Xuzhou) Co., Ltd features a high permeability magnetic grain oriented cold rolled silicon steel sheet core. The iron core is designed with a multi-stepped core section for optimal performance. The winding includes a corrugated oil passage and concentric coils, with taps for adjusting voltage requirements. Safety features include a pressure relief valve and optional gas relay with alarm and trip terminal. The transformer also comes with an oil temperature measuring device for efficient monitoring.




20kv Three Phase Electrical Transformer
Main Product
20kv Three Phase Electrical Transformer
On-site Installation
20kv Three Phase Electrical Transformer
Company Profile



Global Power Equipment (Xuzhou) Co., Ltd



Welcome to Global Power Equipment (Xuzhou) Co., Ltd



Global Power Equipment (Xuzhou) Co., Ltd is a leading intelligent technology enterprise specializing in the research, development, manufacturing, and sales of power transformers, high and low voltage switch cabinets, box-type substations, and related products.



Our state-of-the-art factory spans nearly 100,000 square meters and boasts a registered capital of 60.6 million yuan. With over 300 employees, including 20 party branch members, nearly 20 engineers, and close to 50 technical personnel with intermediate technical titles, we are committed to delivering high-quality products.



Utilizing advanced domestic technology and production equipment, we adhere to the operating standards of the ISO9000 quality certification system. Our products are designed using computer-aided design to provide environmentally friendly, energy-saving, low-carbon, and region-specific solutions to meet the diverse needs of the market and our valued customers.




20kv Three Phase Electrical Transformer20kv Three Phase Electrical Transformer
Workshop



Global Power Equipment (Xuzhou) Co., Ltd



Welcome to Global Power Equipment


At Global Power Equipment, we are dedicated to advancing with science and technology, ensuring top-notch quality, efficient management, market integrity, and innovative development. Our meticulous attention to detail and commitment to excellence guarantee standardized product quality and systematic management. We prioritize innovation, embracing new technologies for reliable, maintenance-free, intelligent, energy-saving, and eco-friendly power transmission and transformation equipment.



Through extensive technical exchanges and collaborations, we aim to build a cutting-edge R&D and manufacturing base for advanced equipment. Our goal is to be the world's premier supplier of power equipment, enhancing the "Zhonghao" brand's reputation through exceptional quality and revitalizing China's national industry.




20kv Three Phase Electrical Transformer
FAQ


11KV Oil Transformer - Global Power Equipment



11KV Oil Transformer


Global Power Equipment (Xuzhou) Co., Ltd is a leading manufacturer of 11KV oil transformers. Our transformers are designed for distribution and power applications, ensuring reliable performance and efficiency.



Product Features:



  • Manufactured with high-quality materials

  • Available in various sizes and capacities

  • Designed for easy installation and maintenance

  • Complies with international safety standards



Benefits:



  • Ensures stable power distribution

  • Improves energy efficiency

  • Reduces maintenance costs

  • Long-lasting performance



Contact us today to learn more about our 11KV oil transformers and how they can benefit your distribution and power needs.




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