• Step Down Three Phase Distribution Oil Immersed Transformer
  • Step Down Three Phase Distribution Oil Immersed Transformer
  • Step Down Three Phase Distribution Oil Immersed Transformer
  • Step Down Three Phase Distribution Oil Immersed Transformer
  • Step Down Three Phase Distribution Oil Immersed Transformer
  • Step Down Three Phase Distribution Oil Immersed Transformer

Step Down Three Phase Distribution Oil Immersed 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.

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

Step Down Three Phase Distribution Transformer

 

Explore our Oil Immersed Distribution Transformer for efficient power supply. Ideal for industrial use. Contact Global Power Equipment (Xuzhou) Co., Ltd for details.

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
Step Down Three Phase Distribution Oil Immersed 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.
Step Down Three Phase Distribution Oil Immersed TransformerStep Down Three Phase Distribution Oil Immersed Transformer


 

Product Description: Iron Core Transformer



 

Iron Core: The core is made of high permeability magnetic grain oriented cold rolled silicon steel sheet. The iron core is a new type of iron core with a multi-stepped core section for improved efficiency.



 

Winding: The winding features a corrugated oil passage, no immersion paint process, and concentric coils. The high-voltage winding includes taps for voltage adjustments, controlled by a tap changer mounted on the box cover.



 

Safety Protection Device: The transformer is equipped with a pressure relief valve for safety. Additionally, a gas relay with an alarm and trip terminal can be installed based on user requirements.



 

Oil Temperature Measuring Device: The 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.



 

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




Step Down Three Phase Distribution Oil Immersed Transformer
Main Product
Step Down Three Phase Distribution Oil Immersed Transformer
On-site Installation
Step Down Three Phase Distribution Oil Immersed Transformer
Company Profile


 

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 holding intermediate technical titles, we are committed to delivering high-quality products that meet the unique requirements of each region.

 

Utilizing advanced domestic technology and production equipment, we adhere to the highest 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 to our customers.

 

Choose Global Power Equipment (Xuzhou) Co., Ltd for reliable, high-quality products that meet the diverse needs of the market and exceed the expectations of our valued customers.



Step Down Three Phase Distribution Oil Immersed TransformerStep Down Three Phase Distribution Oil Immersed Transformer
Workshop



Global Power Equipment (Xuzhou) Co., Ltd



 

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 build a research and development base for advanced equipment, positioning ourselves as a leading supplier of power equipment globally. Our "Zhonghao" brand stands out for its exceptional quality, contributing to the revitalization of China's national industry.




Step Down Three Phase Distribution Oil Immersed Transformer
FAQ

11KV Oil Transformer Distribution Transformer Power Transformer

 

Global Power Equipment (Xuzhou) Co., Ltd offers high-quality 11KV oil transformers suitable for various applications. Our transformers are packed in neutral white boxes and brown cartons, with the option for branding with authorized patent letters. Payment terms include T/T 30% deposit and 70% before delivery, with flexible delivery options like EXW, FOB, CFR, CIF, DDU. Delivery time ranges from 3 to 10 days post-payment. We can customize products based on samples or technical drawings, ensuring top-notch quality with 100% testing before delivery. Build a long-term relationship with us for competitive pricing and excellent customer service.


 

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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