High Voltage Step Down Transformer for Efficient Energy Conversion

Product Details
Customization: Available
Application: Power, Electronic
Phase: Three
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  • High Voltage Step Down Transformer for Efficient Energy Conversion
  • High Voltage Step Down Transformer for Efficient Energy Conversion
  • High Voltage Step Down Transformer for Efficient Energy Conversion
  • High Voltage Step Down Transformer for Efficient Energy Conversion
  • High Voltage Step Down Transformer for Efficient Energy Conversion
  • High Voltage Step Down Transformer for Efficient Energy Conversion
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  • Overview
  • Product Parameters
  • Product Description
  • Main Product
  • On-site Installation
  • Company Profile
  • Workshop
  • FAQ
Overview

Basic Info.

Core
Core-type Transformer
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

High Voltage Step Down Electrical Transformer


Global Power Equipment offers a Three Phase Power Transformer for industrial use. Our Oil Immersed Distribution Transformer ensures efficient power transmission.

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 Voltage Step Down Transformer for Efficient Energy Conversion

 
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 Voltage Step Down Transformer for Efficient Energy ConversionHigh Voltage Step Down Transformer for Efficient Energy Conversion


Iron Core Transformer


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



Iron Core:


The core is constructed from high permeability magnetic grain oriented cold rolled silicon steel sheet. This innovative iron core features a multi-stepped core section for enhanced efficiency.



Winding:


The winding utilizes a corrugated oil passage design without immersion paint, ensuring durability. The windings consist of concentric coils, with high-voltage winding taps for voltage adjustment via a tap changer.



Safety Protection Device:


Transformers ranging from 30-2000kVA are equipped with a pressure relief valve. Additionally, a gas relay with alarm and trip terminal can be added based on user requirements.



Oil Temperature Measuring Device:


Each transformer includes a glass thermometer tube holder positioned at the top of the oil tank. For 1000-2000kVA transformers, an outdoor signal thermometer is provided for accurate temperature monitoring.




High Voltage Step Down Transformer for Efficient Energy Conversion
Main Product
High Voltage Step Down Transformer for Efficient Energy Conversion
On-site Installation
High Voltage Step Down Transformer for Efficient Energy Conversion
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 ISO9000 quality certification system. Our products are designed using computer-aided design to provide environmentally friendly, energy-saving, low-carbon solutions that meet market demands.



Choose Global Power Equipment (Xuzhou) Co., Ltd for reliable, high-quality products tailored to your requirements.




High Voltage Step Down Transformer for Efficient Energy ConversionHigh Voltage Step Down Transformer for Efficient Energy Conversion
Workshop



Global Power Equipment



Welcome to Global Power Equipment


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



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




High Voltage Step Down Transformer for Efficient Energy Conversion
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 and efficient electricity supply.



Product Features:



  • High-quality materials for durability

  • Neutral white boxes and brown cartons packaging

  • Custom branding option available

  • Flexible payment terms

  • Various delivery options

  • Quick delivery time

  • Ability to produce according to samples

  • Sample policy for customer convenience

  • 100% testing before delivery



Benefits:



  • Ensures reliable power distribution

  • Customizable packaging for branding

  • Convenient payment options

  • Wide range of delivery choices

  • Fast delivery time for urgent orders

  • Ability to replicate samples accurately

  • Sample policy for customer assurance

  • Guaranteed quality through testing

  • Commitment to long-term customer relationships




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