• 400kVA Oil Immersed Three Phase Power Transformer
  • 400kVA Oil Immersed Three Phase Power Transformer
  • 400kVA Oil Immersed Three Phase Power Transformer
  • 400kVA Oil Immersed Three Phase Power Transformer
  • 400kVA Oil Immersed Three Phase Power Transformer
  • 400kVA Oil Immersed Three Phase Power Transformer

400kVA Oil Immersed Three Phase Power Transformer

Application: Power, Electronic
Phase: Three
Core: Core-type Transformer
Cooling Method: Oil-immersed Type Transformer
Winding Type: Two-winding Transformer
Certification: ISO9001-2000, ISO9001
Customization:
Manufacturer/Factory

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Jiangsu, China
  • Overview
  • Product Parameters
  • Product Description
  • Main Product
  • On-site Installation
  • Company Profile
  • Workshop
  • FAQ
Overview

Basic Info.

Model NO.
SM-NX2
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
Copper/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

Oil Immersed Three Phase Power Transformer

 

Discover our efficient Three Phase Power Electrical Step Down Transformer for reliable power distribution. From Global Power Equipment (Xuzhou) Co., Ltd.

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
400kVA Oil Immersed Three Phase Power 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.
400kVA Oil Immersed Three Phase Power Transformer400kVA Oil Immersed Three Phase Power Transformer

Iron Core Transformer - Product Description



 

Iron Core Transformer



 

Company: Global Power Equipment (Xuzhou) Co., Ltd



 

Features:

 

  • High permeability magnetic grain oriented cold rolled silicon steel sheet core

  • Ful oblique jointed iron core with multi-stepped core section

  • Corrugated oil passage winding with no immersion paint process

  • Concentric coils windings

  • High-voltage winding with taps for tapping voltage requirements

  • Pressure relief valve for safety protection

  • Gas relay with alarm and trip terminal (optional)

  • Oil temperature measuring device with glass thermometer

  • Outdoor signal thermometer for 1000-2000kVA transformer


  •  


 

Benefits:

 

  • Efficient and reliable iron core design

  • Safe and secure winding with tightening belt

  • Easy tap voltage adjustment for power supply flexibility

  • Enhanced safety with pressure relief valve and optional gas relay

  • Precise oil temperature monitoring for optimal performance


  •  



400kVA Oil Immersed Three Phase Power Transformer
Main Product
400kVA Oil Immersed Three Phase Power Transformer
On-site Installation
400kVA Oil Immersed Three Phase Power 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 with 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 that meet the specific needs of each region and customer.



 

Utilizing advanced domestic technology and production equipment, we adhere to the operating standards of the ISO 9000 quality certification system. Our products are designed using computer-aided design to provide environmentally friendly, energy-saving, low-carbon, and top-quality solutions to meet market demands.



 

Choose Global Power Equipment (Xuzhou) Co., Ltd for reliable, efficient, and innovative power solutions tailored to your requirements.




400kVA Oil Immersed Three Phase Power Transformer400kVA Oil Immersed Three Phase Power Transformer
Workshop


 

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

 

At Global Power Equipment, we are dedicated to advancing with science and technology, ensuring quality for survival, efficiency through management, integrity in the market, and innovation in development. Our meticulous attention to detail and commitment to excellence in every aspect allow us to achieve standardized and systematic product quality management. We continuously innovate by applying, digesting, and absorbing new technologies to create high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment.

 

Through extensive technical exchanges and collaborations, we aim to establish a research and development base for advanced equipment, positioning ourselves as a global leader in power equipment supply. Our "Zhonghao" brand stands out for its exceptional quality, contributing to the revitalization of China's national industry.



400kVA Oil Immersed Three Phase Power Transformer
FAQ



11KV Oil Transformer


 

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 industry standards for safety and performance


  •  
 

Benefits:

 

  • Ensures stable power distribution

  • Reduces energy loss

  • Long-lasting durability

  • Provides efficient power transmission


  •  
 

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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Diamond Member Since 2024

Suppliers with verified business licenses

Manufacturer/Factory
Registered Capital
11060 RMB
Plant Area
1001~2000 square meters