2500kVA Three Phase Step Down Transformer with Aluminum Winding Core

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

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  • 2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
  • 2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
  • 2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
  • 2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
  • 2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
  • 2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
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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
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

2500kVA Three Phase Step Down Transformer

 

Explore our oil-immersed distribution transformer for efficient power transmission. Ideal for current distribution and voltage transformation needs.

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
2500kVA Three Phase Step Down Transformer with Aluminum Winding Core

 
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.
2500kVA Three Phase Step Down Transformer with Aluminum Winding Core2500kVA Three Phase Step Down Transformer with Aluminum Winding Core


Transformer Product Description



 

Iron Core Transformer

 

The Iron Core Transformer from Global Power Equipment (Xuzhou) Co., Ltd features a core made of high permeability magnetic grain oriented cold rolled silicon steel sheet. The iron core is a new type with a multi-stepped core section, ensuring equal sections for the iron yoke and core.



 

Key Features:

 

  • Corrugated oil passage winding with no immersion paint process

  • Concentric coils for windings

  • High-voltage winding with taps for tapping voltage requirements

  • Safety protection devices including a pressure relief valve and optional gas relay with alarm and trip terminal

  • Oil temperature measuring device with a glass thermometer tube holder


  •  


 

Specifications:

 

  • Transformer Capacity: 30-2000kVA

  • Oil Tank Tube Seat: 120±10 mm protrusion

  • Outdoor Signal Thermometer for 1000-2000kVA transformer


  •  


 

Experience reliable performance and safety with the Iron Core Transformer from Global Power Equipment (Xuzhou) Co., Ltd.




2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
Main Product
2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
On-site Installation
2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
Company Profile


 

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 top-quality products.

 

Utilizing advanced domestic technology and production equipment, we adhere to the ISO9000 quality certification system standards. 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 requirements of each region and customer.



2500kVA Three Phase Step Down Transformer with Aluminum Winding Core2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
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 quality for survival, efficiency through management, integrity in the market, and fostering development through innovation. Our commitment to meticulousness and excellence in every detail allows us to achieve standardized and systematic product quality management. We continuously innovate by applying, digesting, and absorbing new technologies to produce 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 global leader in power equipment supply. Our "Zhonghao" brand stands out for its exceptional quality, contributing to the revitalization of China's national industry.




2500kVA Three Phase Step Down Transformer with Aluminum Winding Core
FAQ
 

11KV Oil Transformer Distribution Transformer Power Transformer

 

Global Power Equipment (Xuzhou) Co., Ltd is a leading manufacturer of high-quality 11KV oil transformers, distribution transformers, and power transformers. Our products are designed to meet the highest industry standards and provide reliable performance.

 

Product Features:

 

  • Neutral white boxes and brown cartons packaging

  • Customized branding option available with authorization

  • Payment terms: T/T 30% deposit, 70% before delivery

  • Delivery terms: EXW, FOB, CFR, CIF, DDU

  • Delivery time: 3 to 10 days after advance payment

  • Production according to samples or technical drawings

  • Sample policy: Available at customer's cost

  • 100% testing before delivery


  •  
 

Benefits:

 

  • High-quality construction for reliable performance

  • Customizable packaging options

  • Flexible payment and delivery terms

  • Quick production and delivery times

  • Strict quality control measures

  • Building long-term relationships with customers


  •  

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