Vajra Transpower Private Limited

Product Details:

The solar energy transformer plays a key role in solar energy production. Our solar power transformer acts as a step-up transformer and performs special functionalities like a substation, distribution, pad mounted and grounding.

The solar power transformer is denoted in different names such as solar panel transformer, solar inverter transformer, etc.

We completely understand the needs of the users and successfully designed the solar power transformers for sale. we offer the consistent, performance-oriented solar power transformers used for various distribution applications.We are the best of 1 MVA and 5MVA solar transformer manufacturer, 7.5 MVA and 10 MVA solar transformer manufacturer.

All our transformers for sale are specially designed with high-efficiency standards and low losses to meet the different industry demands.
High-end models of transformers that have undergone all the standard tests and that ensures the precision and accuracy of the transformers.
Incorporated all the latest advanced technologies to enable the trouble-free performance and reliability.

Very cost effective and generates very low power loss and low noise. Able to withstand electrical impulses and others like thermal, dynamic stresses.

Product Details:

The vajratranspower Pvt Ltd is the expertized auxiliary transformer manufacturer and railway auxiliary transformer manufacturer. offers the unparallel services of auxiliary transformers, that are used in the power system.

In a thermal power plant along with the main transformer, we need several auxiliary transformers based on the power requirements. So, the auxiliary transformers are used as a power supply equipment but not for the step-up or step down the transmission voltage.

They are used to supply the electricity for the equipments that are running in the power plant.
The vajratranspower not only supplies the first-rate auxiliary transformers but we are also one of the leading power distribution transformer manufacturers.

And we also offer a huge number of transformers for sale in various categories like power transformers, distribution transformers, solar power transformers, and etc.

We facilitate you with a trouble-free, precise, and an efficient-working Power transformers, that are mainly used for power transmission.

The special tests conducted for the various power and distribution transformers include like zero sequence impedance tests.

The remarkable benefits include like the uniform quality of the power, power saving, lower breakdown of electrical components, improves the power factor, better efficiency, and gives the consistent and quality power supply for the electrical equipment.

Product Details:

The 315kVA 3 Phase Distribution Transformer is a high-performance power unit engineered to ensure reliable voltage regulation and efficient energy distribution in industrial, commercial, and utility applications. Designed with robust materials and precision engineering, this transformer ensures long service life with minimal maintenance.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Vajratranspower is one of the looming dry type distribution transformer manufacturers/suppliers in Hyderabad, where its dry-type transformer units provide excellent cooling through air ventilation, and they are ideal for the indoor applications and require less service maintenance. Our dry-type transformers are precision-engineered with an excellent design that allows efficient dissipation of heat. Fire resistant insulation materials are used for the windings to reduce the risk of catching fire. Great substitution for oil cooled transformer models to overcome the electrical hazards that may cause due to oil leakage. Environment-friendly transformers, that are easy to handle, no chances of oil leakages, spillages, smoke, and etc.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

The 250 KVA 3-Phase OCTC (Off-Circuit Tap Changer) Distribution Transformer is a robust and highly efficient power distribution solution designed to ensure consistent and reliable electricity delivery in residential, commercial, and industrial applications. This transformer is engineered to meet stringent quality standards while offering excellent performance, durability, and operational efficiency.

Product Details:

Vajratranspower is one of the looming dry type distribution transformer manufacturers/suppliers in Hyderabad, where its dry-type transformer units provide excellent cooling through air ventilation, and they are ideal for the indoor applications and require less service maintenance. Our dry-type transformers are precision-engineered with an excellent design that allows efficient dissipation of heat. Fire resistant insulation materials are used for the windings to reduce the risk of catching fire. Great substitution for oil cooled transformer models to overcome the electrical hazards that may cause due to oil leakage. Environment-friendly transformers, that are easy to handle, no chances of oil leakages, spillages, smoke, and etc.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Vajratranspower is one of the looming dry type distribution transformer manufacturers/suppliers in Hyderabad, where its dry-type transformer units provide excellent cooling through air ventilation, and they are ideal for the indoor applications and require less service maintenance. Our dry-type transformers are precision-engineered with an excellent design that allows efficient dissipation of heat. Fire resistant insulation materials are used for the windings to reduce the risk of catching fire. Great substitution for oil cooled transformer models to overcome the electrical hazards that may cause due to oil leakage. Environment-friendly transformers, that are easy to handle, no chances of oil leakages, spillages, smoke, and etc.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

An On Load Tap Changer (OLTC) is a crucial component in power transformers that allows voltage regulation without interrupting the power supply. It adjusts the transformer’s output voltage by changing taps on the winding while the transformer remains in operation, ensuring stable voltage levels despite fluctuations in the grid or load demand. OLTCs are widely used in power transmission and distribution networks, industrial plants, and renewable energy systems where voltage consistency is critical. They enhance power system reliability, reduce downtime, and improve efficiency by preventing voltage sags or surges. Available in both mechanical (resistor or reactor type) and electronic (vacuum or thyristor-based) designs, OLTCs are essential for applications requiring real-time voltage adjustments. 

Product Details:

TECHNICAL SPECIFICATIONS:

SALIENT FEAUTURES:

• Design conforms to BIS 1180 & IS:2026, BS 171, IEC 76 and other relevant standards
• Latest manufacturing techniques to ensure cost effectiveness and reliability
• Designed for 25 years of trouble – free performance
• Very low power loss and low noise
• Optimum utilization of active materials for sleek design
• Withstands electrical impulses, thermal and dynamic stresses

Most Suitable For:

• Tube Mills
• Telecom Centers
• Rice Mills
• Rolling Plants
• Educational Institutions
• Cold Storage
• Clubs
• Pharmaceuticals Units
• Residential & Commercial
• Food Processing Units

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Distribution transformers, the name itself indicates its functionality, that is they are used to distribute the power voltages as per the specific requirements to the end users. To ensure the correct usage of electricity it steps down the voltage it means the high distribution voltage levels are decreased down to end-use voltage levels.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Vajratranspower serves a wide range of OLTC-distribution transformers with top-end quality, international standards, and cutting-edge technology. We are specialized in manufacturing the premium quality automatic distribution transformers with OLTC to meet a wide variety of requirements of various industries. Mainly used in steel plants, chemical plants, sugar mills, paper mills, rolling mills, and the industries which run on heavy automation, etc. The guaranteed distribution transformer manufacturers in Hyderabad, where all the products have undergone various quality test segments at every level to meet the national and international standards like BIS, DIN, IS, IEC and etc.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

Power transformers facilitate the transmission of electricity from any part of the electrical or electronic circuit to the other. Generally used in high voltage transmission networks to step up and step down the voltages. Changes the high voltage electricity to reduced voltage levels and makes suitable for the usage in homes as well as others.

Product Details:

The wind energy is one of the greatest sources of renewable energy from where we can generate electricity with ample costs. And the wind turbine transformer step-up the low voltages to higher distribution voltage levels.

The wind turbine step-up transformer acts as a link between the wind turbines and the distribution grid. And we are the best in both 1 MVA wind turbine transformer manufacturer and 10 MVA wind turbine transformer manufacturer.

You can get the best type wind turbine transformers and other electrical transformers for sale from the vajratranspower Pvt Ltd. We are one of the leading electrical transformers manufacturers in Hyderabad. We offer our great services, that facilitates the users with the uninterrupted power supply and with great efficiency.

Our wind turbine transformers are specially designed by eliminating various difficulties that can be faced during the operation of them. The wind turbine transformers are equipped with a strong and compact design base to reduce the losses and can easily operate in the environments with high vibrations.

They can work even in the harsh conditions like where there is greater relative humidity present in the air or even in salt, sand, dust conditions also.

One of the premium transformer manufacturers in Hyderabad where the products meet all the international and environmental standards. And our wind turbine transformer can be suitable for both offshore and onshore wind turbine and also wind farm applications.

Also available in below Power Rating
Power Rating- 1 MVA

Product Details:

Salient Features:

• Design conforms to BIS 1180 & IS:2026, BS 171, IEC 76 and
• other relevant standards.
• Latest manufacturing techniques to ensure cost
• effectiveness and reliability.
• Designed for 25 years of trouble - free performance.
• Very low power losses and low noise.
• Optimum utilization of active materials for sleek design.
• Withstands electrical impulses, thermal and dynamic stresses.

Technical Details:

• Off-circuit tap changer to provide +5% to -5% in steps of 2.5% (or as specified by customer)
• On-load tap changer to provide +5% to -15% in steps of 1.25% (or as specified by customer)
• Continuous duty
• Painting as per IS / IEC standards• Vector group Dyn 11
• Standard fittings as per IS: 2026 / IEC 76 / BIS 1180
• HV side cable box/Bare Bushings
• LV side cable box / bus duct

Most Suitable For:

• Tube Mills
• Telecom Centers
• Rice Mills
• Rolling Plants
• Educational Institutions
• Cold Storage
• Clubs
• Pharmaceuticals Units
• Residential & Commercial
• Food Processing Units

Product Details:

A copper wound transformer is a highly efficient electrical device that uses copper conductors for its windings, ensuring superior conductivity, durability, and energy efficiency. Copper’s low electrical resistance minimizes energy losses, enhances thermal performance, and allows for compact transformer designs. These transformers are widely used in industrial, commercial, and power distribution applications due to their excellent overload capacity and long lifespan. Compared to aluminum-wound transformers, copper-wound models provide better short-circuit strength, corrosion resistance, and reduced maintenance needs.