Capacity From: 100 kVA to 10 MVA
Voltage Class: 1.1kV, 2.2kV, 3.3kV, 6.6kV, 6.9kV, 11kV, 12.47kV, 13.2kV, 13.8kV, 15kV 22kV, 25kV, 33kV, 34.5kV, 66kV, 69kV (Any Special Customised Class as per requirement)
Cooling: ONAN, ONAF, OFAF, ONWF, OFWF
Tap Changer: OCTC, OLTC
Looking for a trusted Transformer Manufacturer Noida for your industrial, commercial, or infrastructure project? Tirupati Transformer Pvt. Ltd. manufactures BIS Licensed Power Transformers, Distribution Transformers, Dry Type Transformers, Cast Resin Transformers, and customized transformer solutions from 100 kVA to 10 MVA. Since 2014, we have supplied reliable transformer solutions to industries, EPC contractors, utilities, and renewable energy projects across Noida, Greater Noida, Delhi NCR, and India.
| Specification | Details |
|---|---|
| Capacity | 100 kVA – 10 MVA |
| Voltage Class | 1.1 kV – 69 kV |
| Cooling | ONAN / ONAF / OFAF / ONWF / OFWF |
| Tap Changer | OCTC & OLTC |
| Standards | IS 2026 / IEC 60076 |
Selecting a transformer manufacturer Noida is a decision that affects your project’s safety, uptime, and long-term running cost — not just its purchase price. Tirupati Transformers combines in-house manufacturing, factory-direct pricing, and full technical support to give NCR businesses a dependable, single-point transformer partner.
A transformer manufacturer designs, winds, assembles, and tests electrical transformers that step voltage up or down for safe transmission and distribution. As a full-range transformer manufacturer Noida, Tirupati Transformers handles the complete process in-house — from CRGO core cutting and coil winding to vacuum drying, oil filling, and final electrical testing — rather than outsourcing critical stages to third parties.
This in-house control is what allows us to hold consistent quality across every order, whether it’s a single 100 kVA unit for a housing society or a bulk order for an EPC contractor.
As a full-range transformer manufacturer Noida, we manufacture every major transformer type under one roof, removing the need to source from multiple vendors for a single project.
Engineered for high-voltage transmission, industrial substations, and utility-scale distribution, our power transformers use CRGO silicon steel cores to minimize no-load losses. Ideal for: grid substations, large manufacturing plants, EPC contractors, DISCOMs.
Our distribution transformers step down voltage for last-mile power delivery, available in oil-cooled and dry-type variants. Ideal for: residential townships, malls, SMEs, municipal utilities.
Where oil is unsuitable — basements, metro stations, fire-sensitive zones — our cast resin transformers deliver equivalent performance with minimal maintenance and a service life exceeding 25 years.
Purpose-built for harmonic-rich inverter outputs, our solar inverter duty transformers support ground-mounted solar farms, rooftop installations, and hybrid energy systems.
We also manufacture servo voltage stabilizers for sensitive industrial loads and furnace duty transformers built for the continuous high-current demands of steel plants and foundries.
| Transformer Type | Voltage Range | Key Application | Cooling Type |
|---|---|---|---|
| Power Transformer | Up to 132 kV | Grid & Substation | ONAN / ONAF / OFAF |
| Distribution Transformer | 11 kV / 433 V | Industrial & Commercial Distribution | ONAN / ONAF |
| Cast Resin Transformer | Up to 33 kV | Indoor Installations | AN / AF |
| Solar Inverter Duty Transformer | Custom | Solar Power Plants | ONAN / AN |
| Furnace Duty Transformer | Up to 33 kV | Steel & Foundry | OFAF / ONAF |
As a quality-focused transformer manufacturer Noida, we treat testing as a built-in part of every stage, not a final checkbox.
1. Requirement Analysis & Design — Our engineers evaluate capacity, voltage, cooling method, and site conditions before finalizing the design.
2. CRGO Core Manufacturing — Precision-cut Cold Rolled Grain Oriented steel minimizes no-load losses and noise.
3. Coil Winding — Copper or aluminium conductors are wound with accurate turns ratio and uniform insulation.
4. Core-Coil Assembly & Tank Fabrication — Components are assembled with precise electrical clearances; tanks are leak-tested before use.
5. Vacuum Drying & Oil Filling — Moisture is removed under vacuum before high-grade insulating oil is filled.
6. Routine & Type Testing — Winding resistance, voltage ratio, insulation resistance, no-load and load loss, and oil BDV tests are conducted per IS 2026 / IEC 60076.
7. Packing & Dispatch — Units are crated or skid-mounted, with nitrogen-blanket packing for large transformers in transit.
Every transformer built by our Noida-based facility passes through routine testing — winding resistance, insulation resistance, no-load and load loss measurement, and oil BDV testing — before it leaves the factory. Factory Acceptance Testing (FAT) is available for customers who want to witness testing in person.
| Industry | Typical Application |
|---|---|
| Power Utilities | Grid & Distribution Networks |
| Manufacturing | Industrial Power Distribution |
| Renewable Energy | Solar & Wind Projects |
| Commercial Buildings | Reliable Power Supply |
| Infrastructure | Metro, Airports & Smart Cities |
| Healthcare | Hospitals & Medical Facilities |
| Government & PSU | Public Infrastructure Projects |
Although our manufacturing facility is based in Greater Noida, as a transformer manufacturer Noida we supply across Delhi NCR — Noida, Greater Noida, Ghaziabad, Delhi, Gurugram, and Faridabad — as well as pan-India to Uttar Pradesh, Haryana, Punjab, Rajasthan, Gujarat, Maharashtra, and other states, plus select export markets.
We regularly supply transformers to industries located in Sector 62, Sector 63, Sector 64, Sector 65, Sector 80, Ecotech I, II & III, Surajpur, Kasna, Greater Noida, Dadri, Jewar and across Delhi NCR.
We offer ISO 9001:2015 certified, BIS-licensed manufacturing with in-house design, winding, and testing — giving customers factory-direct pricing and consistent quality without relying on third-party subcontracting.
We manufacture power, distribution, cast resin, solar inverter duty, and furnace duty transformers from 100 kVA to 10 MVA, with voltage classes up to 132 kV depending on the transformer type.
Yes. We design transformers to customer-specified capacity, voltage ratio, cooling method, and vector group requirements.
Our transformers are manufactured per IEC 60076, IS 2026, and applicable BIS requirements.
Yes. We supply transformers across Delhi NCR and pan-India, along with select export markets.
Every transformer undergoes routine testing, including winding resistance, insulation resistance, no-load and load loss measurement, and oil BDV testing. Factory Acceptance Testing (FAT) is available on request.
The right transformer depends on your industry, connected load, voltage level, and application. Distribution Transformers are commonly used for industrial power distribution, while Power Transformers are suitable for substations and high-voltage applications. Our engineering team helps you select the most suitable transformer based on your project requirements.
Manufacturing time depends on the transformer type, capacity, and technical specifications. Standard transformers generally have shorter production timelines, while customized transformers may require additional engineering and manufacturing time. Please contact our team for an estimated delivery schedule based on your project.
Yes. We provide technical assistance for transformer installation, commissioning guidance, and operational support. Our team also assists customers with transformer selection, installation recommendations, and after-sales technical support to ensure reliable performance.
The warranty period depends on the transformer type and project requirements. Warranty details are provided at the time of quotation and supply. For complete information, please contact our sales team.
Yes. As a trusted Transformer Manufacturer Noida, we manufacture customized transformers based on customer requirements, including capacity, voltage ratio, winding material, cooling method, vector group, tap changer configuration, and other project-specific specifications.
Yes. We supply transformers across Noida, Greater Noida, Delhi NCR, and all major states of India. We also support selected international projects through our export supply network, ensuring safe packaging and timely delivery.
Choose a manufacturer with proven industry experience, quality manufacturing processes, relevant certifications, comprehensive testing procedures, and reliable after-sales support. Tirupati Transformer Pvt. Ltd. offers factory-direct manufacturing, customized solutions, and technical guidance to help customers select the right transformer for their application.
Whether you need a standard unit or a custom-engineered transformer, our team can help you select the right specification for your project. Contact Tirupati Transformers for a free quotation.
Tirupati Transformer · Enquiry Desk
Transformer spec, pricing, or export query — share your details and our engineering team will get back to you.
Fill in your requirement, we'll respond within 24 hours.