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Transformer & Transformer Components

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Made in India

Multi Color Mild Steel Material 24 V Lighting Transformer

Product Type - Other, 24 V Lighting Transformer

Material - Metal

Usage - Industrial

16 Years

Business Type: Manufacturer | Distributor

UNIQUE ENGINEERING WORKS

Chennai

Indian Inquiries Only

Metal Single Phase Distribution Transformer

Price: 335000 INR (Approx.)/Number

MOQ - 1 Number

Product Type - Other, Heavy Duty Power Transformer

Material - Mild Steel

Phase - Single Phase

3 Years

Business Type: Manufacturer | Exporter

KANYAKA PARAMESHWARI ENGINEERING PVT LTD

Sangareddy

Transformer Air Cell Coil Material: Copper Core

Price: 200.00 INR (Approx.)/Piece

MOQ - 500 Piece/Pieces

Coil Material - Copper Core

Voltage Booster Type - Insulation Oil

Product Type - Isolation Transformer

18 Years

Business Type: Manufacturer | Supplier

SOFTEX INDUSTRIAL PRODUCTS PVT. LTD.

Kolkata

Made in India

14KV Single Phase Honeywell Ignition Transformer

Price: 2000 INR (Approx.)/Unit

MOQ - 10 Unit/Units

Product Type - Other, Honeywell Ignition Transformer

Phase - Single Phase

Usage - Burner Ignition

14 Years

Business Type: Manufacturer | Distributor

FUTURISTIC TECHNOLOGIES

Ahmedabad

Indian Inquiries Only

Lower Energy Consumption Packaged Electrical Substation

Price: 1000000 INR (Approx.)/Set

MOQ - 1 Set/Sets

Color - other

Product Type - Packaged substation

General Use - Auxiliary Equipment-Utility Equipment

4 Years

Business Type: Manufacturer | Supplier

LABH PROJECTS PVT. LTD.

Ahmedabad

Verified Exporter
( Accepts only Foreign Inquiry)

Made in India

Ultra Isolation Transformer

MOQ - 1 Piece/Pieces

17 Years

Business Type: Manufacturer | Supplier

HINDUSTAN POWER PRODUCTS (P) LTD.

New Delhi

Made in India

Electrical Power Substation Coil Material: Copper Core

Price: 1000000.00 - 5000000.00 INR (Approx.)/Unit

MOQ - 1 Unit/Units

Cooling Type - Oil Natural Air natural (ONAN)

Coil Material - Copper Core

Material - Copper

17 Years

Business Type: Manufacturer | Supplier

URJA TECHNIQUES (INDIA) PVT. LTD.

Mumbai

Dry Type Transformer

Price: 500000 INR (Approx.)/Piece

MOQ - 5 Piece/Pieces

15 Years

Business Type: Manufacturer | Supplier

SERVOKON SYSTEMS LIMITED

Ghaziabad

Made in India

Vertical Package Substation

Price: 3000000 INR (Approx.)/Piece

MOQ - 10 Piece/Pieces

3 Years

Business Type: Manufacturer | Exporter

VISION VIDYUT ENGINEERS PVT LTD

Thane

Made in India

Air Cooled Welding Transformer

Price: 72000 INR (Approx.)/Unit

MOQ - 2 Unit/Units

Product Type - Other, Air Cooled Welding Transformer

Material - Metal

Phase - Three Phase

3 Years

Business Type: Manufacturer | Supplier

ESAB INDIA LIMITED

Chennai

Indian Inquiries Only

Made in India

Cast Resin Transformers

Price: 10000.00 INR (Approx.)/Unit

MOQ - 1 Unit/Units

11 Years

Business Type: Manufacturer | Exporter

GUJARAT PLUG-IN DEVICES PVT. LTD.

Vadodara

Made in India

Electrical Power Transformer

Price: 150000.00 - 1500000.00 INR (Approx.)/Unit

MOQ - 1 Unit/Units

18 Years

Business Type: Manufacturer | Exporter

MANGAL ENGINEERS & CONSULTANTS

Ludhiana

Made in India

Auto / Isolation Transformer For Cnc Machines Coil Material: Copper Core

Price: 40000 - 53000 INR (Approx.)/Unit

MOQ - 1 Unit/Units

Coil Material - Copper Core

Cooling Type - Air Cooled

Voltage Booster Type - Other

7 Years

Business Type: Manufacturer | Distributor

Adroit Power Systems India Pvt. Ltd.

Coimbatore

Indian Inquiries Only

Made in India

1000kVA 3-Phase Oil Cooled Distribution Transformer

Price: 1400000 INR (Approx.)/Unit

MOQ - 1 Unit/Units

19 Years

Business Type: Manufacturer | Exporter

JINDAL RECTIFIERS

Faridabad

Made in India

17.5 KV Transformer Bushings for Voltage Class

Price: 300 - 3000 INR (Approx.)/Piece

MOQ - 1 Piece/Pieces

12 Years

Business Type: Manufacturer | Exporter

SAMPAT CERAMICS PVT. LTD.

Kolkata

Made in India

Substation Electrical Power Transformer Efficiency: High

Price: 1500000 INR (Approx.)/Unit

MOQ - 1 Unit/Units

Rated Voltage - 440 Volt (V)

Cooling Type - Oil Cooled

Material - Metal

2 Years

Business Type: Manufacturer | Supplier

TECHNOVA EMERGING SOLUTIONS

Thane

Made in India

33 Kv Distribution Transfromer Coil Material: Silicon Steel

MOQ - 1 Unit/Units

Voltage Booster Type - Insulation Oil

Coil Material - Silicon steel

Product Type - Distribution Transfromer, Other

Business Type: Manufacturer | Distributor

UNITED TRANSFORMERS

Jaipur

Step-up Transformer with single phase and three phase

Price: 4900.00 - 5500.00 USD ($) (Approx.)/Unit

MOQ - 1 Unit/Units

Business Type: Manufacturer | Exporter

ZHEJIANG SANDI ELECTRIC CO.,LTD

Yueqing

Made in India

Auto Transformer Efficiency: High

MOQ - 5 Unit/Units

Voltage Booster Type - Dry

Material - Stainless Steel / Iron

Efficiency - High

5 Years

Business Type: Manufacturer | Service Provider

ABLE ELECTRONICS SERVICES

Coimbatore

Indian Inquiries Only

Made in India

Silver Color Round Shape H 13 Grade Hot Die Steel Bar

Price: 150 INR (Approx.)/Kilograms

MOQ - 100 Kilograms/Kilograms

Product Type - Other, Hot Die Steel Bar

Material - Metal

Usage - Industrial

18 Years

Business Type: Exporter | Trading Company

STEEL MART

Mumbai

Made in India

Plastic Carlo Gavazzi Current Transformers

Price: 300.00 - 450.00 INR (Approx.)/Piece

MOQ - 100 Piece/Pieces

Product Type - Electrical Transformer

Material - Plastic

Phase - Single Phase

6 Years

Response Rate: 77.22%

Business Type: Manufacturer | Supplier

LEELAVATI AUTOMATION PVT. LTD.

Mumbai

Indian Inquiries Only

Made in India

Two Phase Isolation Transformer

Price: 25000 INR (Approx.)/Unit

MOQ - 1 Unit/Units

4 Years

Response Rate: 93.75%

Business Type: Manufacturer | Exporter

NGG POWER TECH INDIA PRIVATE LIMITED

Una

3 Phase 30 Kva -5000 Kva Automatic Roller Type Transformer

Price: 80000 INR (Approx.)/Number

MOQ - 2 Number

Product Type - Other, Roller Type Transformer

Material - Metal

Phase - Three Phase

3 Years

Business Type: Manufacturer | Supplier

TECHNOSOFT CONSULTANCY & SERVICES

Kolkata

Made in India

1600 Kva Oltc Transformer Efficiency: 99.9%

Price: 1500000 INR (Approx.)/Unit

MOQ - 1 Unit/Units

Product Type - Other, OLTC Transformer

Material - MS

Output - AC

7 Years

Business Type: Manufacturer | Distributor

NJA INDUSTRIES PVT. LTD.

Vadodara

Indian Inquiries Only

Made in India

60Hz-5KHz Frequency Three Phase Ignition Transformer

Price: 2800 INR (Approx.)/Unit

MOQ - 5 Unit/Units

Product Type - Other, Ignition Transformer

Material - Metal

Phase - Three Phase

3 Years

Business Type: Supplier | Trading Company

GURU MARKETING

Ahmedabad

Made in India

Unitized Substation Efficiency: 98%

Price: 1000000.00 - 10000000.00 INR (Approx.)/Set

MOQ - 1 Set/Sets

Rated Voltage - 11000/433 Volt (V)

Output Voltage - 11 Volt (V)

Current Type - AC

9 Years

Business Type: Manufacturer | Distributor

RELIABLE POWER SYSTEMS

Faridabad

Rust Proof Finishing Overload protection Instrument Transformer

Product Type - Other, Instrument Transformer

Usage - Electrical

Power Scope - Electrical

22 Years

Business Type: Manufacturer | Supplier

NEO TELE-TRONIX PVT. LTD.

Kolkata

Indian Inquiries Only

Made in India

Silver Color Fip Copper Material Transformer Bushing Stud

Product Type - Other, Transformer Bushing Stud

Material - FIP Copper

2 Years

Business Type: Manufacturer | Distributor

CMC Manufacturing Co. Pvt. Ltd.

Kolkata

Transformer & Transformer Components Manufacturers | Suppliers in India

Company NameLocationMember Since
Neo Tele-Tronix Pvt. Ltd.Kolkata, India22 Years
Jindal RectifiersFaridabad, India19 Years
Softex Industrial Products Pvt. Ltd.Kolkata, India18 Years
Mangal Engineers & ConsultantsLudhiana, India18 Years
Steel MartMumbai, India18 Years
Hindustan Power Products (P) Ltd.New Delhi, India17 Years
Urja Techniques (India) Pvt. Ltd.Mumbai, India17 Years
Unique Engineering WorksChennai, India16 Years
Servokon Systems LimitedGhaziabad, India15 Years
Futuristic TechnologiesAhmedabad, India14 Years

Transformer & Transformer Parts And Its Function
 

Introduction 

If you need to move electricity from one circuit to another without affecting the frequency of the electricity, you need a transformer. As a means of reducing the amount of energy lost in transmission, it can be used to either increase or decrease the voltage in a circuit.

Parts & Functions

1. Radiator & Fans

In order to dissipate the heat produced by the core and windings, the hot oil is circulated through a system of cooling tubes.

2. Explosion Vent 

The explosion vent's primary role is to prevent the power transformer from exploding should pressure in the main tank rise dangerously high as a result of severe internal malfunctions.

3. Breather

The breather's primary role is to provide dry, ambient air to the conservator tank throughout the transformer's thermal cycling.

4. Oil Conservator 

The oil conservator tank is there to make sure there's enough room for the oil in the transformer to expand and contract as needed due to the fluctuating temperature of the oil in the main tank.

5. Buchholz Relay

Whether it's a short circuit fault, an inter-turn fault, or anything else, the Buchholz relay is there to keep the transformer safe.

6. Tap Changer 

To adjust the transformer's output voltage, a tap changer modifies the turn ratio.

7. Transformer Oil 

In addition to cooling the device, the chemical characteristics and high dielectric strength of transformer oil serve to insulate the windings.

8. Terminals and Bushings 

As insulators, bushings are often fabricated from porcelain or epoxy resins. The wires that go between the terminals and the windings can travel through them without fear of damage.

9. Windings

Each winding is made up of many bundles of copper coil turns that are joined to one another. Both the input-output supply and the voltage range can influence the choice of windings. Primary and secondary windings are the input and output windings of a transformer, respectively, and are categorized based on supply. However, windings can be broken down into high-voltage windings and low-voltage windings according to the voltage range over which they operate.

10. Main Tank 

They have integrated cooling tubes and lifting eyes for easy transport. Aluminum sheets are being used instead of steel plates to reduce overall weight and stray loss.

11. Cooling Tubes

For the purpose of keeping the oil in a transformer at a manageable temperature, cooling tubes are employed. It's possible for the oil in the transformer to move about on its own, or for the circulation to be pushed. With natural circulation, when the oil heats up, the hot oil rises to the top, and the cold oil sinks to the bottom; with forced circulation, a perpetual pump is utilized.

Different Types of Transformer Parts
 

Through electromagnetic induction, transformers are used to move electricity from one circuit to another. Step-up and step-down voltage converters are utilized for those purposes. Transformers are complex devices that rely on the coordinated efforts of their many individual pieces to perform their intended tasks. This consists of the windings, Buchholz Relay, transformer oil, tap changer, insulating materials, conservator, breather, core, cooling tubes, and explosion vent. A transformer's core, windings, insulating materials, and transformer oil are standard in all except the largest of transformers (often those with a KVA rating of 50 or above).

Function of Transformer

Voltage can be "stepped down" with a transformer to lower it, or "stepped up" to raise it. With the help of transformers, we can get the power we need, when we need it. As electricity goes from a power plant to a residence, business, or other location, transformers step in to increase the voltage and frequency of the current.  A portion of the electricity that leaves a power plant and travels through transmission cables is lost. In order to minimize energy loss, utilities employ extremely high voltage. Multiple transformer kinds are utilized along the trip. Transformers increase the voltage of energy so that it may be transmitted safely and effectively as it leaves a power plant. Energy is sometimes amplified to hundreds of volts as it leaves the power plant. 

Transmission stations are the last stop for electricity before it is reduced to safe levels by transformers and control equipment. Transmission line voltage is lowered even further by Transformer & Transformer Components mounted on utility poles along the route. When power is transmitted to a building, it is reduced to 120 V by a step-down transformer. Some appliances and outlets will work with a voltage of 120 V. Many electronic equipment, including computers, require a DC power source, so an adapter may be necessary.

Finally, transformers are used to reduce the voltage before it enters your home. Your home's "step-down" transformer reduces the 440-volt electricity from the power cables to the safer 120-volt level. Either the current is used directly, as in the case of light bulbs, or it is converted to direct current (DC) by means of an alternating current to a direct current (AC/DC) adapter, as in the case of laptop computers.

Transformer Applications

1. Ammeters or Current Transformers 

Transformers are essential to the general operation of ammeters, voltmeters, and other measuring gadgets and devices. An ammeter is a device that measures the amount of current flowing through a circuit in real-time. There are two ways to connect ammeters to a circuit: in series if the current is relatively small, or through a measuring type current transformer if the current is large.

2. Coolant 

A cooling effect can be produced by using a transformer in its air-dry configuration. Refrigerators can make efficient use of transformers' ability to produce a cooling effect by storing perishables at cool, steady temperatures.

3. Audio Transfer 

An audio transformer is a type of electrical transformer used to match the impedance values of the source and the load and to isolate the signals traveling through the circuits. Audio transformers are commonly found in microphones, loudspeakers, audio amplifiers, and other similar devices.

4. Controlling The Flow of Electricity Via A Circuit 

When a user needs complete control over the direction of current in a circuit but doesn't want to rely on switches or breaker panels, a transformer can be used instead. Therefore, a transformer can be used to turn on or off any electronic device.

5. Electrolysis 

Typically, transformers are used in the operation of electrolysis, which is a chemical engineering application. Electrolysis, in its simplest form, is the process of separating a homogeneous or non-homogeneous mixture of elements and compounds by dissociating ionic substances into simpler substances.

6. Steel Manufacturing 

Transformers are widely used in commercial applications, and one obvious place to see them in action is in steel mills. The steelmaking process involves the essential steps of melting, welding, molding, and cooling the raw material. While a high-magnitude current is needed for melting and welding the elements, a lower-magnitude current is preferred for cooling them down.

7. Charging Batteries 

To add to the long list of commonplace uses for transformers, consider the act of charging a battery. To charge a battery, electrons must be sent from an electrical generator to the battery itself.

8. Alternating Current Regulation 

The term "alternating current" refers to a type of electric current whose magnitude and direction alternate at regular intervals in time. An alternating current's full waveform can be simplified to a peak and trough. Here, the peak represents the largest signal amplitude, or largest current value, while the trough represents the smallest signal amplitude or smallest current magnitude.

9. Air Conditioner 

Another commonplace device that relies on transformers for basic functionality is the air conditioner. The transformer in an AC unit performs a number of important tasks, such as regulating the amount of power flowing through the circuit board, allowing the fan and AC to run at the same time, and transforming the magnitude of the voltage delivered by the circuit to the AC unit to the optimal value desired by the user.

10. Stabilizer 

Another common real-world application for transformers is in stabilization circuits. In order to ensure the safe operation of electrical appliances that require high current or voltage, a stabilizer circuit is typically connected to them. Primarily, a stabilizer circuit converts the signal from a household power source into a signal that is roughly equivalent to the ideal electrical demands of the system.

11. Optimize The Voltage Levels

The primary function of a transformer is to regulate the voltage levels in a circuit. To achieve this goal, transformers often amplify or reduce a portion of the input signal value to produce an output of the required magnitude.

FAQs: Transformer & Transformer Components
 

Q. What is a transformer used for?

Ans. A transformer is a machine that changes the voltage of an alternating current circuit so that it can be used in another circuit, or in many circuits with different voltage requirements.

Q. Does a transformer work with ac or dc?

Ans. Because of its construction, a transformer can only be used with alternating current (AC) and not direct current (DC).

Q. What are the industrial applications of transformers?

Ans. Biochemical, aerospace, manufacturing industries, and telecommunication are the industries where transformers are widely used for generating electricity, decreasing the voltage of power circuits, and charging heavy batteries. 

Q. How can we get details of transformer manufacturers and suppliers in India?

Ans. Trade India is a perfect setup to get true detail about transformer manufacturers and brands in India. It has a wide range of suppliers all over India.


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