Our Products — Complete Transformer Range from a Leading Transformer Manufacturer in India
As a trusted transformer manufacturer in India, Tirupati Transformers Pvt. Ltd. manufactures a complete range of electrical transformers and power equipment for industries, utilities, government projects, and infrastructure developers across India. Every product is ISO 9001:2015 certified, built using premium CRGO silicon steel and electrolytic copper, and fully tested before dispatch as per IS and IEC standards.
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Table of Contents
- Distribution Transformer
- Power Transformer
- Cast Resin Transformer
- VPI Transformer
- Solar Inverter Duty Transformer
- Furnace Duty Transformer
- Converter Duty Transformer
- Compact Substation
- Servo Voltage Stabilizer
- Electrical Turnkey Projects
Distribution Transformer — Efficient Power Distribution Across India
Capacity Range: 100 KVA to 5000 KVA
Standard: IS: 1180 | BEE Star Rated variants available
Our Distribution Transformers are energy-efficient, oil-cooled units designed for utilities, industries, residential complexes, commercial buildings, and government projects. As an experienced transformer manufacturer in India, we offer BEE Star rated variants fully compliant with DISCOM requirements. All units are hermetically sealed and built for long, maintenance-free service life.
Key Applications: Power utilities, industrial estates, residential townships, government infrastructure
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Power Transformer Manufacturer in India — Up to 132 kV, 10 MVA
Capacity Range: 100 KVA to 10 MVA
Voltage Class: Up to 132 kV
Standard: IS: 2026 | IEC 60076
Our Power Transformers are high-performance, oil-cooled units for power generation stations, transmission substations, industrial plants, and large infrastructure projects. Available with ONAN and ONAF cooling systems, as well as both OCTC and OLTC tap changer options. Tirupati Transformers is a certified power transformer manufacturer in India trusted by DISCOMs and EPC contractors nationwide.
Key Applications: Power plants, substations, heavy industries, mining operations, cement plants
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Cast Resin Transformer — Dry Type Transformer Manufacturer in India
Standard: IEC 60076-11 | F-Class and H-Class insulation available
Our Cast Resin Transformers feature complete epoxy encapsulation of primary and secondary windings — offering the highest level of moisture resistance, fire safety, and reliability. These dry type transformers require zero oil, making them the preferred choice for indoor and fire-sensitive environments. As a specialized dry-type transformer manufacturer in India, we supply cast resin units to metro rail projects, hospitals, and data centers nationwide.
Key Applications: Metro rail projects, hospitals, data centers, shopping malls, offshore platforms, high-rise buildings
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VPI Transformer — Vacuum Pressure Impregnated Transformer Manufacturer in India
Standard: IS and IEC compliant | F-Class and H-Class insulation
Our VPI Transformers use the vacuum pressure impregnation process to fill all voids in winding insulation with varnish — delivering superior dielectric strength, moisture resistance, and thermal performance. A cost-effective alternative to cast resin transformers for dry-type applications. Our engineers design each VPI unit for the specific load profile and environment of your facility.
Key Applications: Industrial plants, IT parks, metro stations, commercial complexes, pharmaceutical units
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Solar Inverter Duty Transformer — Built for India’s Renewable Energy Sector
Our Solar Inverter Duty Transformers are specially engineered for solar power plants — both utility-scale solar farms and commercial rooftop solar installations. Built to handle variable loads, harmonic currents, and switching transients generated by solar inverters, ensuring maximum energy conversion efficiency and long transformer life. India’s push toward 500 GW of renewable energy by 2030 makes solar-specific transformer design more critical than ever. 500 GW renewable energy” to MNRE.gov.in
Key Applications: Solar farms, rooftop solar systems, hybrid renewable energy projects, solar pumping stations
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Furnace Duty Transformer — Heavy Industry Transformer Manufacturer in India
Our Furnace Duty Transformers are heavy-duty units built specifically for the high-current, high-temperature demands of arc furnaces, induction furnaces, ladle furnaces, and resistance furnaces. Engineered with superior thermal insulation and robust winding design to withstand continuous heavy-duty industrial cycles. Each furnace duty unit undergoes full short-circuit withstand testing before dispatch. IS standards” to BIS Certified
Key Applications: Steel plants, rolling mills, foundries, smelting plants, glass and ceramics industries
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Converter Duty Transformer — Harmonic-Tolerant Industrial Transformers
Our Converter Duty Transformers are designed to work reliably with variable frequency drives (VFDs), rectifiers, thyristor controllers, and industrial automation systems. Built with high harmonic tolerance and enhanced insulation to handle non-sinusoidal loads and frequent voltage transients common in power conversion environments. As a leading transformer manufacturer in India, we design converter duty units to meet the K-Factor requirements of your drive system.
Key Applications: VFD-driven motors, electroplating plants, chemical industries, rolling mills, automation systems
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Compact Substation — Factory-Assembled Substation Manufacturer in India
Capacity: Up to 2500 KVA
Our Compact Substations are fully factory-assembled units integrating MV switchgear, a distribution transformer, and an LV distribution panel — all within a single weatherproof enclosure. Ready to install with minimal civil construction, they save significant time, space, and project cost compared to conventional open substations.
Key Features: Earth fault indicators, winding temperature relay, oil level monitoring, current transformers for metering
Key Applications: Real estate projects, industrial estates, solar farms, infrastructure projects, telecom towers
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Servo Voltage Stabilizer — 100 KVA to 5000 KVA, Pan India Supply
Capacity Range: 1 KVA to 2000 KVA
Types: LT Servo Stabilizer | HT Servo Stabilizer | Oil Cooled | Air Cooled
Our Servo Voltage Stabilizers deliver precise, automatic voltage regulation to protect sensitive industrial and commercial equipment from power fluctuations. Available in single-phase and three-phase configurations for a wide range of industrial and commercial applications. Manufactured at our ISO 9001:2015 certified facility in Greater Noida.
Key Applications: CNC machines, hospitals, textile industries, cold storage, printing presses, commercial buildings
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Electrical Turnkey Projects — End-to-End Substation & Power Infrastructure
Beyond individual transformer supply, Tirupati Transformers offers complete electrical turnkey project services — from initial design and engineering to equipment supply, civil construction, installation, testing, and commissioning. We are your single-point solution for substation projects, industrial power systems, and electrical infrastructure across India.
Services Include: Substation design and installation, HT/LT panel supply, cable laying, testing and commissioning, AMC
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Why Choose Tirupati Transformers — India’s Trusted Transformer Manufacturer?
Choosing the right transformer manufacturer in India directly impacts the safety, efficiency, and lifespan of your electrical infrastructure. Here’s why thousands of clients across industries trust Tirupati Transformers:
- ISO 9001:2015 Certified manufacturing facility in Greater Noida, Uttar Pradesh
- BIS Certified, NSIC Registered, ERDA Tested — verified quality at every level
- CRGO silicon steel cores and electrolytic copper windings — zero compromise on materials
- 100% pre-dispatch testing as per IS and IEC standards on every unit
- Custom transformer design for any KVA, voltage class, or application
- Transformer rental facility available for urgent or short-term requirements
- Pan India delivery — all 28 states and UTs covered
- 24×7 on-site service and Annual Maintenance Contracts (AMC)
Request a Quote from a Leading Transformer Manufacturer in India
Have a transformer requirement? Share your specifications with our engineering team and receive a detailed quotation within 24 hours. Whether you need a single distribution transformer or a complete substation solution, Tirupati Transformers is your trusted manufacturing partner. Request a Free Quote