A Professional Pole Mounted Transformer Manufacturer in China since 2000

We are a very professional manufacturer for pole mounted transformer in China.

We are

  • ISO 9001 Certificated Factory
  • Over 20 years manufacturing Experience
  • Large production capacity
  • In-house testing lab for routine & type test
  • Provide 24 months warranty of quality and performance

What is a Pole Mounted Transformer

It is a distribution transformer installed on electrical poles or utility poles, to change the voltage of electricity from a power distribution line to a lower voltage that is suitable for home daily use, industrial & commercial applications. And it has two main types. Single phase pole mounted transformer for residential use and three phase pole mounted transformer for some light industrial & commercial use.

Since the year of 2000, our engineering team started to do a careful study on the related standards for these pole mounted transformers, they do have a full understanding of its technical requirements and routine testing items, thus making us able to provide you a full range of pole mounted transformer to fit your whole electrical distribution system, assuring its highest efficiency, safety and reliability.

Our Capacities for Pole Mounted Transformers

It is a conventional or a CSP pole mounted transformer and rated capacity  from 15 kVA to 333 kVA are all available here.

50 KVA pole mounted transformer
50 KVA pole mounted transformer
75 KVA pole mounted transformer
75 KVA pole mounted transformer
100 KVA pole mounted transformer
100 KVA pole mounted transformer

Main Features of Our Pad Mounted Transformer

In addition our strong technical expertise for these pole mounted transformer, we used highest quality ramterials from its coiling materials, core steel to its cooling oils, plus our state-of-the-art manufacturing process, all these factors guarantteed our transformers meet or exceed the associated standard requirements.

  • pad mounted transformer

    Highest quality of winding materials for the pole mounted transformers and its step-lap joints, assured the transformers having a higher efficiency and a lower noisy level.

  • pad mounted transformer
    Excellent Corrosion Resistance

    Special treatment applied to all welded parts outside of a pole mounted transformer, thus to ensure a better performance of corrosion resistance of the transformer.

  • 167 KVA pole mounted transformer
    Free Choice of the Insulation Oil

    Free choice of cooling oil for the pole mounted transformer, no matter it is an electrical grade mineral oil or FR3 oil, which has a higher performance of fire resistant.

Pole-mounted Transformer

Product Feature Box

ISO 9001 Certificated Company
ISO 9001 Certificated Company
IEEE Logo
Referring to IEEE Standard
UL Certificate
UL Certificated
DOE 2016 Efficiency
Fully Comply with DOE Standard

Our complete product chain for Pole Mounted Transformers

From fabrication of oil tank,aluminum or copper winding, to core steel, it all is made by our own factories, which make us always have a better price and a higher quality of thes pole mounted transformers.

manufacturing facilities
best quality distribution transformer

Stringent Quality Control Process & Inspection all Transformers before Shipment.

We fully complied with ISO 9001 requirements, and always have a strict quality control & inspection process, thus to ensure an outstanding quality of these pole mounted transformer before each shipment.

Instant Online Technical & Commercial Support

No matter it is in an inquiry stage or an order process, our almost 24/7 online support team is always available to resolve any questions you have about your transformers.

Technical Support
pole mounted transformer---

Fast Production & Delivery Time

Once you accept our commercial proposals for these pole mounted transformers, our dedicated engineering team is able to provide you a manufacturing drawings in 2 or 3 working days for your approval; We made a new transformer in 30 days on receipt of your approved drawings and take another 30 days to deliver the goods to your job site directly.

We are looking for manufacturer representative

We know, for these pole mounted transformers, a quick response to after-sale technical support is always required; In order to build up a new brand, we need some help from a local manufacturer representative to strengthen our customer relationship and respond to their requests.

manufacturer representative

Some More Technical Information You Need To Know for a Pole Mounted Transformer

pole mounted transformer-
pole mounted transformer-

For a pole mounted transformer, it consists of primary and secondary windings wrapped around a magnetic core, which is made of laminated iron core to minimize energy loss while transferring magnetic flux.

  •  Windings: Typically made from copper or aluminumconductor;for a step-down pole mounted transformer, its primary coil connected with high voltage power lines,while its secondary coil output a lower voltage to fit different types of service load.
  •  Bushings: Provide a safe connection between powerlines to the internal windingsof a pole mounted transformer.
  •  Transformer Oil: used to keep the transformer cool all the time and prevent overheating, thustoensure the transformer running smoothly.
  •  Protective electrical devices: like some current-limitfuses or circuit breakers, thus protect the transformer properly when there is anoverload or a short circuit happened.
Certificated by
Approved & Certificated by
  • “We highly recommend PowerTel as a reliable supplier for distribution transformer that is honest, helpful, and trustworthy. We have full confidence in PowerTel and would not hesitate to suggest it to any prospective company.”

    Craig from UZ

What factors need to be considered, when you are choosing a pole mounted transformer.

  1. Quality, a qualified manufacturer of this pole mounted transformer, should ensure its highest quality from its raw materials to finished product, like oil tank,silicon steel sheets and its insulation material, transformer oil, bushingsand some protective devices etc.
  2. Safety, In some heavy lighting areas, it is recommended to install some pole mounted transformer assembled with a lighting arrestor to protect against surge.
  3. Efficiency, a higher energy efficiency level of a pole mounted transformer, which means a lower energy consumption. For some industrial & commercial application, it may have a large consumption of electricity, it is better to choose a pole mounted transformer in a higher efficiency level.
  4.  Package supply of all materials for your whole electrical distribution system, including load break elbow connector, dead break elbow connector, UL 891 switchboard and UL 67 panel board and its wire & cable, thus will save your costs dramatically to build up your power system or update your existing power system.
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