tradeindia-logo
voice searchcamera search

Air Cooled Transformer

(315 products)
Made In India
Three Phase Air Cooled Servo Stabilizer With Isolation Transformer - CRCA Steel, 45x50x60 cm | 50 kVA, Voltage Stabilization, Overload Protection, Digital Display

Three Phase Air Cooled Servo Stabilizer With Isolation Transformer - CRCA Steel, 45x50x60 cm | 50 kVA, Voltage Stabilization, Overload Protection, Digital Display

Dimensions45x50x60 cm

Weight80 kg

Input Voltage380-415V

Output Voltage380-415V

Power rating50 kVA

MaterialCRCA Steel

More details...

Able Electronic Services

Coimbatore

Business Type:Manufacturer | Supplier
Super SellerSuper Seller

7 Years

Made In India
10 Kva Adroit Make Three Phase Step Down Isolation Transformer Outdoor Model Coil Material: Copper Core

10 Kva Adroit Make Three Phase Step Down Isolation Transformer Outdoor Model Coil Material: Copper Core

Price Trend: 6000-2500000 INR/Unit

MOQ1 Unit/Units

Cooling TypeAir Cooled

Coil MaterialCopper Core

Voltage Booster TypeDry

Capacity10 KVA Kiloliter/day

Operating Temperature45 Celsius (oC)

Rated Voltage415 Volt (V)

More details...

Adroit Power Systems India Pvt. Ltd.

Coimbatore

Business Type:Manufacturer | Distributor
Super SellerSuper Seller

9 Years

Made In India
SINGLE PHASE TRANSFORMER 2KVA/230VAC WITH TAPPINGS AT 50% & 86.6% AIR COOLED

SINGLE PHASE TRANSFORMER 2KVA/230VAC WITH TAPPINGS AT 50% & 86.6% AIR COOLED

MOQ1 Piece/Pieces

Product TypeSINGLE PHASE TRANSFORMER 2KVA/230VAC WITH TAPPINGS AT 50% & 86.6% AIR COOLED

UsageSINGLE PHASE TRANSFORMER 2KVA/230VAC WITH TAPPINGS AT 50% & 86.6% AIR COOLED

ApplicationSINGLE PHASE TRANSFORMER 2KVA/230VAC WITH TAPPINGS AT 50% & 86.6% AIR COOLED

More details...

Micro Teknik

Ambala Cantt

Business Type:Manufacturer | Distributor
Super SellerSuper Seller

14 Years

Made In India
15 Kva Air Cooled Ultra Isolation Transformer - Efficiency: >98%

15 Kva Air Cooled Ultra Isolation Transformer - Efficiency: >98%

Price: 50000.0 INR/Piece

MOQ1 Piece/Pieces

Operating Temperature0-45 Deg Celsius (oC)

Product TypeIsolation Transformer

Output400/415

Frequency (MHz)50 Hertz (HZ)

Efficiency>98%

Warranty1 Year

More details...

Sai Enterprises

Panchkula

Business Type:Manufacturer | Distributor
Super SellerSuper Seller

4 Years

Made In India
Step Up / Step Down Transformer Air Cooled - Efficiency: 98 - 99%

Step Up / Step Down Transformer Air Cooled - Efficiency: 98 - 99%

MOQ1 Piece/Pieces

Cooling TypeNatural Air Cooled

Power Rating15 - 150 kVA

OutputAs per your machine requirement (Phase to Phase), Star / Delta connection

Frequency (MHz)47Hz to 63Hz Hertz (HZ)

Efficiency98 - 99%

PhaseThree Phase

More details...

Hindustan Power Products (p) Ltd.

Jhajjar

Business Type:Manufacturer | Supplier

19 Years

Made In India
100Kva 3-Phase Oil Cooled Distribution Transformer - Features: Good Quality

100Kva 3-Phase Oil Cooled Distribution Transformer - Features: Good Quality

Price: 10000000.0 INR/Number

MOQ1 Number

Rated Voltage110-215 Volt (V)

Voltage Booster TypeDry

Product TypeElectrical Transformer

PhaseThree Phase

UsageIndustrial

Warranty1 year

More details...

Western Electrotrans Pvt Ltd.

Vadodara

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

2 Years

Made In India
10 Mva 33000/433 Oil Cooled Transformer - Material: Copper Winding

10 Mva 33000/433 Oil Cooled Transformer - Material: Copper Winding

Price: 7500000 INR/Piece

MOQ1 Piece/Pieces

Product TypeOil Immersed

MaterialCopper Winding

Output11KV

PhaseThree Phase

UsageIndustrial, Hospital, etc

Warranty2 Years

More details...

Arun Enterprises

Kolkata

Business Type:Manufacturer | Distributor
Premium SellerPremium Seller

9 Years

Made In India
Oil Cooled Power Transformer - Dimension (L*W*H): 1080X390X950 Millimeter (Mm)

Oil Cooled Power Transformer - Dimension (L*W*H): 1080X390X950 Millimeter (Mm)

Price: 6000000.0 INR/Piece

MOQ1 Piece/Pieces

Voltage Booster TypeInsulation Oil

Operating Temperature45 Celsius (oC)

Dimension (L*W*H)1080x390x950 Millimeter (mm)

MaterialMild Steel

Frequency (MHz)50 Hertz (HZ)

Efficiency50-100 %

More details...

Tirupati Transformers Private Limited

Greater Noida

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

2 Years

Made In India
Air Cooled Isolation Transformers Efficiency: High

Air Cooled Isolation Transformers Efficiency: High

Price: 300000 INR/Unit

MOQ1 Unit/Units

Product TypeElectrical Transformer

MaterialMetal

Frequency (MHz)50 Hertz (HZ)

EfficiencyHigh

PhaseThree Phase

UsageCommercial

More details...

M/S. Travancore Electrical Corporation (traelecor)

Coimbatore

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

3 Years

500Kva Oil Cooled Distribution Transformer - Coil Material: Copper Core

500Kva Oil Cooled Distribution Transformer - Coil Material: Copper Core

Price: 1500000 INR/Piece

MOQ1 Piece/Pieces

Coil MaterialCopper Core

Cooling TypeOil Cooled

Product TypeElectrical Transformer

MaterialMS, Aluminium, Copper Core

EfficiencyHigh

PhaseThree Phase

More details...

Vajra Transpower Private Limited

Hyderabad

Business Type:Manufacturer | Supplier

4 Years

Air Cooled Transformer - Coil Material: Copper Core

Air Cooled Transformer - Coil Material: Copper Core

Price: 65000.0 INR/Unit

MOQ1 Unit/Units

Coil MaterialCopper Core

Voltage Booster TypeDry

Cooling TypeAir Cooling

Rated Voltage415 Volt (V)

Operating Temperature-15 to 50 Deg Celsius (oC)

Output230 V

More details...

Sakthi Electrical Control

Coimbatore

Business Type:Manufacturer | Distributor

2 Years

Made In India
Air Cooled Transformer - Frequency (Mhz): 50-60 Hertz (Hz)

Air Cooled Transformer - Frequency (Mhz): 50-60 Hertz (Hz)

Price: 500000 INR/Unit

MOQ1 Unit/Units

Product TypeOther, Air Cooled Transformer

MaterialMild steel

Output0.4kv/0.69kv

Frequency (MHz)50-60 Hertz (HZ)

Usagetransmission and distribution

More details...

Vol-tech Industries

Vadodara

Business Type:Manufacturer | Supplier

3 Years

View More

Wind Mill Transformer - MS Body, Copper Wire, 3 Phase, 250KVA-4000KVA Capacity, 11kV-33kV Rated Voltage

Wind Mill Transformer

Price : 300000 INR

Auto Voltage Transformer - MS Body, Copper Wire, 11kV-33kV, 250KVA-4000KVA, Delta Connection, 50Hz, Voltage Regulation, Power Stability, High Efficiency

Auto Voltage Transformer

Price : 650000 INR

Furnace Transformer - Frequency (Mhz): 50-60 Hertz (Hz)

Furnace Transformer

Price : 300000 INR

Distribution Transformer - Material: Mild Steel

Distribution Transformer

Price : 300000 INR

FAQs Related to Air Cooled Transformer

Which type of cooling systems is used in transformers to cool it?

The transformer cooling system differs as per the type of model. In most cases, dry-type transformers are used to handle low and medium voltages; however, when there is a requirement to handle high voltage having higher capacities then in that case, oil cooled transformers are designed to use. It entirely depends on the need and according to that these transformers installed. Air cooled transformers (dry type) use surrounding air to lower the heat; whereas oil cooled transformers are used to dissipate heat.

Which type of transformers are cast resin transformers?

Cast resin transformers are the best alternative of oil cooled transformers, also known as cast resin dry type transformers; it doesn't use oil to dissipate the heat. In such transformers, resin casting is used to hamper moisture penetration into windings. These types of transformers cause less environmental effect and also have low maintenance.

Why air cooled transformers are more expensive?

Air cooled transformers are more expensive because they are bigger in size for sufficient cooling of the winding for proper cooling. As well as when you use it at maximum capacity, it requires forced cooling. It also works as good fire resistance and is in high demand in the market for its other advantages, for instance- no spillage of oil.

What are the benefits of air cooled transformers?

Air cooled transformers can be easily installed, have low maintenance costs, safer for human beings, handle high capacity when needed, and reduce the chances of fire hazards.

Made In India
Air Cooled Isolation Transformers - CRCA Steel, Varied Sizes | High Isolation, Durable Design, Efficient Cooling

Air Cooled Isolation Transformers - CRCA Steel, Varied Sizes | High Isolation, Durable Design, Efficient Cooling

MaterialCRCA Steel

DimensionsVaried Sizes

Power RatingCustomizable

Voltage RatingWide Range

Frequency50/60 Hz

CoolingAir Cooled

More details...

Farmax Technologies Private Limited

Bengaluru

Business Type:Manufacturer | Supplier

1 Years

Step Down Transformer - Efficiency: 1Kva To 2000Kva

Step Down Transformer - Efficiency: 1Kva To 2000Kva

Price Trend: 5000.00 - 50000.00 INR/Piece

MOQ1 Piece/Pieces

High Voltage400 Volt (V)

Rated Voltage1KVA TO 2000KVA Volt (V)

Cooling TypeAir Cooled and Oil Cooled

Low Voltage230 Volt (V)

Product TypeElectrical Transformer

MaterialMetal

More details...

Purevolt Products Pvt. Ltd.

New Delhi

Business Type:Manufacturer | Distributor
Premium SellerPremium Seller

13 Years

Made In India
20kva 3pH Air Cool Isolation Transformer

20kva 3pH Air Cool Isolation Transformer

MOQ1 Unit/Units

Capacity20 kVA

StandardIS 2026/IEC 60076

High Voltage415V

Cooling TypeAir Cooled

Low Voltage220V

Voltage Booster TypeOther, Step Up / Step Down (as required)

More details...

Sen And Pandit India

Kolkata

Business Type:Manufacturer | Supplier

1 Years

Made In India
Three Phase Air Cooled Dry Type Electrical Power Transformer - Efficiency: 98%

Three Phase Air Cooled Dry Type Electrical Power Transformer - Efficiency: 98%

Price: 100000 INR/Piece

MOQ1 Piece/Pieces

Power Rating100 kVA

MaterialMild Steel

Frequency (MHz)50 Hertz (HZ)

Efficiency98%

PhaseThree Phase

UsageElectrical

More details...

Ess Bee Electricals

New Delhi

Business Type:Supplier | Trading Company

1 Years

Made In India
50Kva Air Cooled Step Down Transformer - Frequency: 50 Hertz (Hz)

50Kva Air Cooled Step Down Transformer - Frequency: 50 Hertz (Hz)

Price: 85000.0 INR/Piece

MOQ1 Piece/Pieces

Cooling TypeAir Cooling

Voltage Booster TypeDry

Product TypeElectrical Transformer

PhaseThree Phase

UsageIndustrial

Warranty1year

More details...

A.S. Power System

Delhi

Business Type:Manufacturer | Supplier

3 Years

Made In India
Ic2-30, Frequency Converter Air Cooled  0.75 Kw/1 Hp - Application: Commercial

Ic2-30, Frequency Converter Air Cooled 0.75 Kw/1 Hp - Application: Commercial

Price: 8500.0 INR/Unit

MOQ1 Unit/Units

FeatureEnergy Efficient, Easy Installation

Humidity %5 95% RH, Non-Condensing

EfficiencyHigh Efficiency

ColorBlack

Insulation MaterialInsulated

IP RatingIP20

More details...

Sunrise Engineering

New Delhi

Business Type:Distributor | Supplier

2 Years

Made In India
100Kva 3-Phase Air Cooled Distribution Transformer - Efficiency: 100 Kva

100Kva 3-Phase Air Cooled Distribution Transformer - Efficiency: 100 Kva

Price: 400000 INR/Unit

MOQ1 Unit/Units

Voltage Booster TypeDry

Cooling TypeAir Cooling

Product TypeElectrical Transformer

MaterialMild Steel

Efficiency100 Kva

PhaseThree Phase

More details...

Uv Transformer

Indore

Business Type:Manufacturer | Supplier

3 Years

Made In India
Air Cooler Transformer Efficiency: High

Air Cooler Transformer Efficiency: High

MOQ1 Unit/Units

MaterialMetal

Frequency (MHz)50 Hertz (HZ)

EfficiencyHigh

UsageIndustrial

Power ScopeElectric

More details...

Nrg Enterprises

Mumbai

Business Type:Manufacturer | Supplier

4 Years

Made In India
100 Kva Air Cooled Distribution Transformer - Efficiency: 98%

100 Kva Air Cooled Distribution Transformer - Efficiency: 98%

Price: 20000.0 INR/Piece

MOQ1 Piece/Pieces

Rated Voltage415 Volt (V)

Power Rating100 kva

MaterialMetal

Frequency (MHz)50 Hertz (HZ)

Efficiency98%

PhaseThree Phase

More details...

Cosmostat Power Equipments

Delhi

Business Type:Manufacturer | Supplier

2 Years

Made In India
Air And Oil Cooled Type Isolation Transformer

Air And Oil Cooled Type Isolation Transformer

MOQ1 Piece/Pieces

Capacity1 kVA to 1000 kVA

Cooling TypeAir Cooled / Oil Cooled

Rated Voltage110V / 220V / 415V / Custom

Dimension (L*W*H)Varies by rating and design (e.g., 600 x 400 x 700 mm for 100 kVA unit)

StandardIS 2026 / IEC 60076

Coil MaterialOther , Electrolytic Copper

More details...

Up-tech Power Solutions

Delhi

Business Type:Supplier | Trading Company

2 Years

Made In India
40 KVA Digital Three Phase Air Cooled Isolation Transformer

40 KVA Digital Three Phase Air Cooled Isolation Transformer

Price: 84500 INR/Piece

MOQ1 Piece/Pieces

Operating Temperature-10C to 45C

Low Voltage340 V

Capacity40 kVA

Rated Voltage340 V / 415 V

Coil MaterialOther , Aluminium

High Voltage415 V

More details...

Servo Power Technologies

Ahmedabad

Business Type:Manufacturer | Supplier

1 Years

Made In India
Transweld 400 - Steel, 40x30x50cm, 400A Air Cooled Welding Transformer | Durable Design, Easy Operation, Wheels Mounted

Transweld 400 - Steel, 40x30x50cm, 400A Air Cooled Welding Transformer | Durable Design, Easy Operation, Wheels Mounted

MaterialSteel

Dimensions40x30x50cm

Weight50kg

Power400A

Voltage220V

CoolingAir-cooled

More details...

Sb Weldcon

Pune

Business Type:Supplier | Service Provider

1 Years

11Kv Resin Cast Current Transformer - Capacity: 15 Va Kg/Hr

11Kv Resin Cast Current Transformer - Capacity: 15 Va Kg/Hr

Price: 6500 INR/Unit

MOQ1 Unit/Units

Rated Voltage11 kV Volt (V)

High Voltage11 kV Volt (V)

Operating Temperature-10C to +55C Celsius (oC)

Coil MaterialOther , Copper

Cooling TypeAir Cooled

Capacity15 VA Kg/hr

More details...

Intel Synergy

Kolkata

Business Type:Manufacturer | Supplier

1 Years

Made In India
Dry Type Air Cooled Transformer - Efficiency: High

Dry Type Air Cooled Transformer - Efficiency: High

Price: 2500000 INR/Piece

MOQ1 Piece/Pieces

High Voltage500 KVA Volt (V)

Voltage Booster TypeDry

Product TypeOther, Dry Type Air Cooled Transformer

MaterialCopper

Frequency (MHz)50 Hertz (HZ)

EfficiencyHigh

More details...

Delta Energy Solutions

Jewar

Business Type:Manufacturer | Supplier

2 Years

40KVA Air Cooled Step Down Transformer

40KVA Air Cooled Step Down Transformer

Price: 60000 INR/Unit

MOQ1 Unit/Units

Cooling TypeAir Cooled

Product TypeOther, Step Down Transformer

MaterialMild Steel and Copper

OutputStep Down

Frequency (MHz)50 Hz

PhaseThree Phase

More details...

A S Power System

Nagpur

Business Type:Manufacturer | Supplier

1 Years

Paint Coated Mild Steel Air Cooled Two Phase Isolation Transformers Coil Material: Copper Core

Paint Coated Mild Steel Air Cooled Two Phase Isolation Transformers Coil Material: Copper Core

Price: 12500 INR/Piece

MOQ5 Piece/Pieces

Cooling TypeAir Cooled

High Voltage480 Volt (V)

Coil MaterialCopper Core

Low Voltage480 Volt (V)

Rated Voltage480 Volt (V)

Operating Temperature30 Celsius (oC)

More details...

Power Associates

Mumbai

Business Type:Supplier | Trading Company

2 Years

Air Cooled Transformers are such electrical transformers that use the surrounding air to cool the entire system. In this type the heat produced disseminates to the core and windings. The heat is dissipated from the core and windings of the transformers to its air-permeated vicinity. Transformers typically are employed as part of electrical transmission installation to convert high voltage input into adaptable voltage supply from a 11000 kVA high tension wire to light up homes and buildings.

The essential function of transformers is to take high voltage electricity generated from power stations to transform it into lower voltage electricity. This process generates a lot of heat inside the transformers, due to which different cooling methods are used. Heating results in the impairment of material; cooling itself saves the cost of loss like iron, copper, and eddy current in the heating process through heat dissipation.

Two types of dry type Air Cooled Transformers

Air Natural: Commonly low-powered transformers use the air natural method to cool themselves. In this method, the transformer's core is exposed to air which dissipates the generated heat inside it to the surrounding air. These methods are used in places where there is too much risk of ignition.

Air Blast: These transformers use an additional fan to give a blast of air inside it that amplifies the speed of cooling to dissipate heat. To prevent dust accumulation in these dry type transformers, air supply should be filtered.

Air cooled transformers are widely used and suitable in shopping malls, residential societies, big hospitals, hotels, department stores, factories, and other commercial areas. Tradeindia is in touch with the most trusted manufacturers and suppliers of Air Cooled Transformers in different technical specifications. You can check out different transformers of various brands with different dimensions, types, material, phases, frequencies and output capacity that helps in handling unbridled electric power supply.

Client Testimonials & Reviews

GangaramPatel

APEX ELECTRICALS

We have been associated with Tradeindia, since more than a year and we feel happy to say that their services have been excellent during our courtship and has become our effective marketing tool to explore the Domestic and International market. We wish to continue with their improving services in years to come. All the best for Tradeindia team.

We are greatly satisfied with your timely response. Thank you for the prompt response in intimating the queries.

Air Cooled Transformer Manufacturers | Suppliers in India

Company Name

Member Since

Hindustan Power Products (p) Ltd.

Jhajjar, India
19 Years

Micro Teknik

Ambala Cantt, India
14 Years

Purevolt Products Pvt. Ltd.

New Delhi, India
13 Years

Adroit Power Systems India Pvt. Ltd.

Coimbatore, India
9 Years

Arun Enterprises

Kolkata, India
9 Years

Able Electronic Services

Coimbatore, India
7 Years

Sai Enterprises

Panchkula, India
4 Years

Vajra Transpower Private Limited

Hyderabad, India
4 Years

Nrg Enterprises

Mumbai, India
4 Years

M/s. Travancore Electrical Corporation (traelecor)

Coimbatore, India
3 Years

Upcoming Tradeshows

India Chem 2026

India Chem 2026

Thu, 22 Oct, 2026 - Sat, 24 Oct, 2026

Open Space Forum 2027

Open Space Forum 2027

Fri, 22 Jan, 2027 - Sat, 23 Jan, 2027

Rajkot Machine Tools Show 2026

Rajkot Machine Tools Show 2026

Wed, 25 Nov, 2026 - Sat, 28 Nov, 2026

WOFX - World Furniture Expo 2026

WOFX - World Furniture Expo 2026

Tue, 08 Dec, 2026 - Thu, 10 Dec, 2026

SUBCONTRACT INDIA 2026

SUBCONTRACT INDIA 2026

Thu, 17 Dec, 2026 - Sat, 19 Dec, 2026

The Architect & Interior Expo 2027 ( Coimbatore )

The Architect & Interior Expo 2027 ( Coimbatore )

Fri, 03 Sep, 2027 - Sun, 05 Sep, 2027

ProPak India 2027

ProPak India 2027

Wed, 29 Sep, 2027 - Fri, 01 Oct, 2027

World of Hospitality Expo 2027

World of Hospitality Expo 2027

Tue, 02 Feb, 2027 - Thu, 04 Feb, 2027

Paperex South India 2026

Paperex South India 2026

Thu, 03 Dec, 2026 - Sat, 05 Dec, 2026