Overhead Distribution Copper Winding Transformer 380V/480V
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Overhead Distribution Copper Winding Transformer 380V/480V

The overhead distribution copper winding transformer 380V/480V has an input voltage range of 10 kV or 35 kV. The output voltage is 380 V or 480 V.
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Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of overhead distribution copper winding transformer 380v/480v in China, also supports customized service with low price. Welcome to buy discount overhead distribution copper winding transformer 380v/480v for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

Product video

 

brief introduction

The overhead distribution copper winding transformer, with a 380V/480V output and a 10KV/35KV input, is designed to connect to high - voltage power supply lines, making it ideal for urban and rural power distribution systems, industrial parks, and commercial areas. Its dual - voltage output (380V or 480V) caters to diverse low - voltage electrical equipment and user needs, ensuring compatibility with motors, lighting systems, and power distribution cabinets.

 

Scope of Supply

Product: Single phase Pole Mounted transformer

Standard

CSA

IEEE

Rated Power

Up to 167 kVA

Up to 500 kVA

Primary Voltage:

Up to 34.5 KV

Up to 34.5 KV

Note: >167 kVA Pole mounted transformer will be designed as platform type in CSA.
We could design for you according to your different needs for pole or platform type.

 

Technical Specification

Single Phase transformer specification and data sheet
Model 3-333 kVA/ 10 /0.38 kV
Type Single Phase Transformer Platform Type
Standard CAN/CSA-C2.1, ANSI C57.12.28
Rated Power 3-333 kVA
Frequency 60 HZ
Phase Single
Cooling Type ONAN
Primary Voltage 10/ 35 kV
Secondary Voltage 0.38/0.48 kV
Winding Material ALUMINUM
Vector Group Ii6
Impedance 4%
Polarity Additive
Tap Changer NLTC
Tapping Range ±2*2.5% @ Primary Side
No Load Loss 0.977 KW
On Load Loss 1.75 KW
Accessories Standard Configuration
Remarks N/A

 

General Arrangement Drawing

3-333 kVA Overhead distribution transformer dimensions and weight details

overhead distribution transformer

 

Manufacturing Of Overhead Distribution Copper Winding Transformer 380V/480V

333kVA Single Phase Transformer Manufacturing

 

Key Features and Benefits of pole transformer

Winding Material: The pole mounted three phase transformer adopts copper windings. Copper has excellent electrical conductivity and low resistance, which can reduce copper losses during the operation of the transformer on utility pole, improve the efficiency of the overhead distribution copper winding transformer 380V/480V, and has better heat dissipation performance and mechanical strength.

Application Scenarios: It is widely used in urban and rural power distribution systems, industrial parks, commercial areas and other places. It can convert high - voltage electricity into low - voltage electricity for the use of various electrical equipment, such as motors, lighting equipment, power distribution cabinets, etc., playing a key role in ensuring the normal operation of power supply.

Advantages: Overhead distribution transformers have the advantages of simple structure, convenient installation and maintenance, and good ventilation and heat dissipation. They can be installed on poles or other elevated structures, occupying less ground space and being able to adapt to different outdoor environments.

 

Finished 3-333 kVA pole mounted three phase transformer

pole mounted three phase transformer

 

What certifications do your oil filled pad mounted transformers have?

Our pole - mounted transformers are certified with ISO9001 - 2008, CE, and UL. They also comply with IEC and IEEE standards. These certifications ensure that our products meet international quality and safety requirements, facilitating market access in different regions.

 

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