• Three Phase Step Down Transformer for Charging
  • Three Phase Step Down Transformer for Charging
  • Three Phase Step Down Transformer for Charging
  • Three Phase Step Down Transformer for Charging
  • Three Phase Step Down Transformer for Charging
  • Three Phase Step Down Transformer for Charging

Three Phase Step Down Transformer for Charging

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 & Trading Company

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

Basic Info.

Model NO.
S13
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

Introducing the Three Phase Power Electrical Step Down Oil Immersed Distribution Transformer - an epitome of advanced engineering and efficiency. Designed meticulously to cater to your high-demand electrical needs, this transformer ensures seamless power distribution with remarkable reliability and performance. Elevate your power infrastructure with our state-of-the-art solution, crafted to deliver optimum voltage conversion and exceptional durability.
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

Three Phase Step Down Transformer for Charging

The energy-efficient, secondary-class, oil-immersed transformer by Global Power Equipment (Xuzhou) Co., Ltd. is a marvel of modern engineering. Leveraging cutting-edge materials and innovative technologies, this self-developed product optimizes core and coil design to significantly reduce no-load loss and noise, ensuring superior performance and efficiency.

Oil-immersed transformers present a multitude of advantages. They excel in heat dissipation, ensuring the transformer's stable operation while offering exceptional insulation and high reliability. With easy voltage adjustments, they cater to varied electrical needs. Moreover, their mature technology and cost-effectiveness make them an ideal choice for diverse applications.

Three Phase Step Down Transformer for ChargingThree Phase Step Down Transformer for Charging

Iron Core: Crafted from high-permeability, grain-oriented, cold-rolled silicon steel sheets, the iron core represents a new era in core technology. Featuring a full oblique jointed design and multi-stepped core section, it ensures equal sections for both the iron yoke and core, enhancing overall efficiency and performance.

Winding: The winding utilizes a corrugated oil passage and eliminates the need for an immersion paint process. Tightly secured with a tightening belt, it features concentric coils and high-voltage taps that correspond to specific voltage requirements. These taps are linked to a tap changer mounted on the box cover, allowing for voltage adjustments when the power supply is disconnected.

Safety protection device The 30-2000kVA transformer is outfitted with a pressure relief valve. Additionally, a gas relay with an alarm and trip terminal can be installed based on user specifications, enhancing safety and operational integrity.

Oil temperature measuring device: Equipped with a glass thermometer tube holder, the transformer features a tube seat located at the top of the oil tank, extending into the oil by 120±10 mm. For the 1000-2000kVA transformer, an outdoor signal thermometer is also included, ensuring accurate temperature monitoring.
Three Phase Step Down Transformer for Charging
Main Product

Three Phase Step Down Transformer for Charging
On-site Installation

Three Phase Step Down Transformer for Charging
Company Profile

Global Power Equipment (Xuzhou) Co., Ltd.is a pioneering intelligent technology enterprise dedicated to the R&D, manufacturing, and sales of high-performance power transformers,
along with high and low voltage switch cabinets, advanced box-type substations, and other essential supporting products.

Our expansive factory spans nearly 100,000 square meters and boasts a registered capital of 60.6 million yuan. With a robust team of over 300 dedicated employees, including 20 party branch members, nearly 20 skilled engineers, and approximately 50 technical experts holding intermediate technical titles, we are well-equipped to lead the industry. Leveraging cutting-edge domestic technology and state-of-the-art production and testing equipment, we adhere to the rigorous standards of the ISO9000 quality certification system. Utilizing computer-aided design, we provide our customers with eco-friendly, energy-efficient, low-carbon, and high-quality products tailored to the specific needs of different regions. Our commitment ensures we meet the core requirements of the market and diverse customer demands.

Three Phase Step Down Transformer for ChargingThree Phase Step Down Transformer for Charging
Workshop

Global Power EquipmentGlobal Power Equipment (Xuzhou) Co., Ltd always insists on "striving for progress with science and technology, survival with quality, efficiency with management, market with integrity, and development with innovation." Our unwavering commitment to meticulousness and excellence in every detail and link drives us towards the standardization and systematic management of product quality. We accelerate the innovative application, digestion, and absorption of new technologies through extensive technical exchanges and cooperation. Our research and development efforts focus on producing high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment products. We aim to establish a cutting-edge R&D and manufacturing base for advanced equipment, propelling the medium and long-term development of the enterprise. Dedicated to becoming the world's leading supplier of power equipment, we enhance the "Zhonghao" brand with superior quality and are steadfast in our mission to comprehensively revitalize China's national industry.
Three Phase Step Down Transformer for Charging
FAQ

Q1. What are your terms of packing?As a leading manufacturer of 11KV oil transformers, distribution transformers, and power transformers, we ensure top-notch quality and reliability in every product.
A: Typically, our goods are packed in neutral white boxes and sturdy brown cartons to ensure safe delivery. If you possess a legally registered patent, we can use your branded boxes upon receiving your authorization letters.

Q2. What are your terms of payment?
A: We require a T/T payment of 30% as a deposit and the remaining 70% before shipment. Prior to the final payment, we will provide you with detailed photos of the products and their packaging.

Q3. What are your terms of delivery?
A: We offer flexible delivery terms including EXW, FOB, CFR, CIF, and DDU to accommodate your needs.

Q4. What is your delivery time?
A: Generally, our delivery time ranges from 3 to 10 days after receiving the advance payment. The exact duration depends on the specific items and the quantity of your order.

Q5. Can you produce according to samples?
A: Absolutely, we can manufacture products based on your samples or technical drawings. We are equipped to create the necessary molds and fixtures.

Q6. What is your sample policy?
A: We can provide samples if we have the required parts in stock. However, customers are responsible for the sample and courier costs.

Q7. Do you test all your goods before delivery?
A: Yes, we conduct a comprehensive 100% testing of all our goods before dispatch to ensure the highest quality.

Q8: How do you ensure a long-term and good relationship with your customers?
A: 1. We maintain superior quality and competitive pricing to ensure our customers reap maximum benefits.
2. We treat every customer as a valued friend, conducting business with sincerity and fostering strong, enduring friendships, regardless of their origin.

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Diamond Member Since 2024

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
2
Year of Establishment
2024-03-28