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Pole mounted Distribution Transformer

Pole-mounted transformers are power distribution transformers that are mounted on a power pole (wood or concrete) and usually horizontal to overhead cables. Pole mounted transformers are common breadbox transformers used for converting distribution voltage to a 240 volt power source used by homes and small businesses.

pole mounted transformer price single phase pole mounted transformer pole mounted distribution transformer power pole transformer

Reference Price: $599-3800

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Introduction
Parameters
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Pole mounted power transformers are used in many rural areas. These transformers range from 25 kVA to 100 kVA and convert 11,000 to 33,000 volts to 433 volts low. Pole mounted transformers are reasonably small in size and mass. We can easily install on single-pole structures and larger units on two-pole structures, approximately 5 meters from the ground. This makes transformers inaccessible, reduces the risk of injury to animals and humans, and minimizes vandalism.

Advantage and disadvantage of pole mounted transformer.

Pole-mounted transformer versions have their advantages and disadvantages. Here are the pros and cons to help you decide what will work out best.

Advantages:

Pole mounted transformers reduce the risk of injury to residents.

When you place transformers on the ground, they must be enclosed in a protected area because people who do not understand the risks can access that area. The transformers mounted high above will not be disturbed by the locals, and there is little chance that someone will climb up and mess up the transformer and get hurt.

Compact: pole mounted transformers are extremely compact and don’t take up precious ground space.

If you are working on a smaller plot of land that is being developed, it may be absurd to designate such a piece of land as a ground substation. With column-mounted transformers, there is no need to worry about making use of ground space.

Disadvantages:

Pole-mounted transformers might be more difficult to maintain.

One of the immense damages to a transformer mounted on a pole is that when something goes wrong, you have to ask specific electrical companies to work with the know-how to access the transformer on the pole and do the work. On the ground, accessibility is easy, so maintenance is less likely to be overlooked and if something goes wrong they can be done faster.

Our trustworthy products are designed to meet ISO standard. The pole transformers are provided to our precious customers with reasonable price and high quality.

Specification Parameters

Basic Information

The Pole Mounted Distribution Transformers shall comply with the latest editions of and amendments to, the standards/specifications listed below:

S.No.	STANDARD	TITLE
1.	IEC 60137	Insulated bushings for AC Voltages above 1 kV
2.	IEC 60076-1	Power Transformers – General
3.	IEC 60076-2	Temperature rise
4.	IEC 60076 – 3	Insulation levels, dielectric tests and external clearances in air
5.	IEC 60076 -5	Ability to withstand short
6.	IEC 60076 – 7	Loading guide for oil immersed transformers
7.	IEC 60296	Specification for unused mineral insulating oils for transformers and switchgear
8.	IEC 60076 – 10	Determination of transformer and reactor sound levels
9.	IEC 60437	Radio Interference Test on High Voltage Insulators
10.	IEC 296-1969, IEC 76	Specification for power transformers
11.	IEC 296-1969	Bushing for alternating voltage above 1000V
12.	DIN 42531 to 33	Specification for Outdoor Bushings.
13.	ASTM D-1275	Specification for fittings and accessories for power transformers
14.	IEC 76	Guide for loading of oil immersed Transformers
15.	BS 159:1957 BS 3288 (Part-1):1960	Electrical power connector
16.	IEC 554	Specification for Insulating Kraft Paper
17.	IEC 641	Specification for Insulating Press Board
18.	ASTM B-233	Specification for Al Wire rods
19.	ASTM D-1275	Manual on Transformer
20.	ASTM D-202	Testing of Insulation Papers
21.	ISO 2063	Metallic Coatings – Protection of Iron and Steel against Corrosion

Three phase transformers Table 2

Voltage Ratio	kVA Rating	Maximum No-Load Losses in Watts	Maximum Load Losses in Watts
33kV/400/230V	25	85	1210
	50	160	1440
	100	310	1900
	200	540	2810

Single phase transformers Table 3

Voltage Ratio	kVA Rating	Maximum No-Load Losses in Watts	Maximum Load Losses in Watts
33kV/250V-0-250V	10	25	614
	15	40	652
	25	52	780
	50	100	1008

Service Support

Pole mounted Distribution Transformer

FAQ

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?

A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?

A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

GNEE GROUP

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Pole mounted Distribution Transformer

Advantage and disadvantage of pole mounted transformer.

The Pole Mounted Distribution Transformers shall comply with the latest editions of and amendments to, the standards/specifications listed below:

Three phase transformers Table 2

Single phase transformers Table 3

FAQ