High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise

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

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  • High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
  • High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
  • High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
  • High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
  • High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
  • High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
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  • Overview
  • Product Parameters
  • Product Description
  • Main Product
  • On-site Installation
  • Company Profile
  • Workshop
  • FAQ
Overview

Basic Info.

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
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

Three Phase Step Down Oil Immersed Transformer

 

Explore our Three Phase Power Electrical Step Down Oil Immersed Distribution Transformer for efficient power transmission. Ideal for industrial 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
High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise

 
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.
High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low NoiseHigh Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise


Iron Core Transformer Description



 

Iron Core Transformer by Global Power Equipment (Xuzhou) Co., Ltd



 

Features:

 

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

  • Ful obliaue iointed iron core with multi-stepped core section

  • Corrugated oil passage winding with no immersion paint process

  • Concentric coils windings with high-voltage winding taps

  • Equipped with pressure relief valve and optional gas relay for safety protection

  • Oil temperature measuring device with glass thermometer tube holder


  •  


 

Benefits:

 

  • Efficient and reliable iron core design

  • Optimized winding process for enhanced performance

  • Easy voltage adjustment with tap changer

  • Enhanced safety features for protection

  • Precise oil temperature monitoring for optimal operation


  •  



High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
Main Product
High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
On-site Installation
High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
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 top-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 customers with environmentally friendly, energy-saving, low-carbon, and high-quality solutions tailored to meet the unique characteristics of each region and the diverse needs of our customers.



 

Choose Global Power Equipment (Xuzhou) Co., Ltd for reliable, innovative, and sustainable power solutions.




High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low NoiseHigh Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
Workshop



 

Global Power Equipment (Xuzhou) Co., Ltd



 

At Global Power Equipment, we are dedicated to advancing with science and technology, prioritizing quality for survival, efficiency through management, integrity in the market, and development through innovation. Our commitment to meticulousness and excellence in every detail ensures standardized and systematic product quality management. We continuously accelerate the application, digestion, and absorption of new technologies to deliver high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment.



 

Through extensive technical exchanges and collaborations, we focus on research and development to build a foundation for advanced equipment manufacturing. Our goal is to be the world's leading supplier of power equipment, enhancing the "Zhonghao" brand's reputation through quality and revitalizing China's national industry comprehensively.




High Capacity 700kVA High and Low Voltage Three Phase Step Down Oil Immersed Transformer with Low Noise
FAQ
 

11KV Oil Transformer Distribution Transformer Power Transformer

 

Global Power Equipment (Xuzhou) Co., Ltd is a leading manufacturer of 11KV oil transformers, distribution transformers, and power transformers. Our products are packed in neutral white boxes and brown cartons, with the option to pack in branded boxes for patented items. We accept T/T payment with a 30% deposit and offer various delivery terms including EXW, FOB, CFR, CIF, DDU.

 

With a delivery time of 3 to 10 days post-payment, we ensure quality by testing all goods before delivery. We can produce customized items based on samples or technical drawings, providing samples at a cost. Our goal is to maintain long-term relationships by offering competitive prices, top-notch quality, and friendly customer service.

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