Leading Power Transformer Greater Noida — BIS-Licensed Manufacturer & Supplier

Looking for a Power Transformer in Greater Noida? Tirupati Transformer manufactures BIS-licensed power transformers from 100 kVA to 10 MVA for factories, substations, EPC contractors, infrastructure projects and renewable energy plants across Greater Noida and Delhi NCR. Every transformer is designed, tested and supplied with installation and after-sales support.

Greater Noida is one of North India’s fastest-growing industrial corridors, and the demand for reliable Power Transformer Greater Noida solutions has never been higher. Tirupati Transformer — the industrial brand of Tirupati Transformer Pvt. Ltd. — has been engineering and supplying power transformers from this district since 2014.

As the region’s most trusted source for Power Transformer Greater Noida solutions, Tirupati Transformer serves over 200 industrial clients across Ecotech, Knowledge Park, and the wider Delhi NCR belt.

We manufacture oil-cooled and dry-type power transformers Greater Noida ranging from 100 kVA to 10 MVA, built for factories, substations, data centers, infrastructure projects, and industrial plants across Ecotech, Knowledge Park, Surajpur, and the entire Delhi NCR region.

Whether you need a standard 11kV distribution transformer or a heavy-duty 33kV substation unit, Tirupati Transformer delivers tested, certified, and commission-ready transformers — on time, every time.

What is a Power Transformer?

A power transformer transfers electrical energy between high-voltage circuits while increasing or decreasing voltage with minimum energy loss.

Key Takeaway

If you need a reliable power transformer in Greater Noida, choose a manufacturer that provides BIS-compliant manufacturing, complete routine testing, fast delivery, installation support and long-term maintenance. Tirupati Transformer offers end-to-end transformer solutions from design to

Why Choose Tirupati Transformer as Your Power Transformer Supplier in Greater Noida?

Tirupati Transformer is preferred in Greater Noida for combining local manufacturing presence with BIS-licensed, ISO 9001:2015-certified quality standards, in-house testing, and 2–4 hour breakdown response — advantages an out-of-city supplier cannot match.

Greater Noida’s industrial zones — Ecotech I, II, III, Knowledge Park, Kasna, and Surajpur — house thousands of manufacturing units, IT companies, and infrastructure projects, all requiring uninterrupted, high-quality power supply.

Every Power Transformer Greater Noida project we handle — whether it is a 200 kVA unit for a small factory or a 5 MVA substation transformer for a large infrastructure developer — receives the same level of engineering attention, testing rigour, and post-delivery support.

Here is what sets Tirupati Transformer apart:

• BIS Licensed — Bureau of Indian Standards certified (IS 1180 / IS 2026)
• ISO 9001:2015 Certified — Quality-controlled manufacturing process
• ERDA Tested — Type tests conducted through Electrical Research & Development Association
• NSIC Registered — Certified by National Small Industries Corporation
• In-house Testing Lab — Ratio, insulation, load loss, HV withstand tests
• On-site Installation & Commissioning across Greater Noida and NCR
• AMC (Annual Maintenance Contracts) available for long-term support
• Fast Delivery — 7 to 21 working days depending on rating and specification
• Transparent Pricing — GST-inclusive quotation within 24 hours, no hidden charges

Our Power Transformer Range — Specifications & Types

Tirupati Transformer manufactures four main power transformer configurations for Greater Noida industries: oil-cooled ONAN/ONAF units, dry-type cast resin units, step-up/step-down units, and packaged substation transformers.

1. Oil-Cooled Power Transformers (ONAN / ONAF)

The most widely ordered Power Transformer Greater Noida configuration is the oil-cooled ONAN unit, suitable for 90% of industrial substation applications in the region.

Oil-immersed power transformers are the industry standard for heavy-duty industrial use, offering high thermal efficiency, low noise levels, and a long operational lifespan.

Tirupati Transformer’s oil-cooled range is manufactured using CRGO (Cold Rolled Grain Oriented) silicon steel cores and ETP Grade copper windings, ensuring minimum core losses and maximum energy efficiency over the transformer’s 25–30 year operational life. Each unit is filled with tested mineral oil and sealed with nitrogen blanketing to prevent moisture ingress — a critical factor in Greater Noida’s humid monsoon conditions.

2. Dry-Type Power Transformers (Cast Resin / Epoxy)

For fire-sensitive locations, our dry-type range eliminates oil entirely while maintaining full industrial-grade performance — the safest choice for hospitals, IT parks, shopping malls, metro stations, and high-rise residential buildings across Greater Noida West and the Jewar corridor.

3. Step-Up & Step-Down Power Transformers

Industries receiving power from NPCL’s high-voltage grid need step-down transformers to bring voltage down to usable levels. Export-oriented manufacturing units often need step-up configurations. Tirupati Transformer manufactures both in custom configurations.

Common voltage ratios supplied in Greater Noida:

• 33 kV / 11 kV (Grid to feeder)
• 11 kV / 433 V (Standard industrial)
• 6.6 kV / 433 V
• 415 V / 11 kV (Step-Up for export lines)

4. Substation Power Transformers

For industries setting up captive substations in Ecotech I, II, III, or Knowledge Park zones, Tirupati Transformer offers complete packaged substation transformer solutions — including HT panel, LT panel, cable jointing, and earthing — all from one manufacturer.

NPCL Grid Compatibility — Technical Compliance for Greater Noida Industries

Yes — all Tirupati Transformer power transformers supplied in Greater Noida are fully compatible with NPCL (Noida Power Company Limited) grid standards, including voltage, vector group, and protection relay requirements.

All power transformers supplied by Tirupati Transformer in Greater Noida are fully compatible with NPCL grid standards — the primary power utility serving Greater Noida industries.

NPCL Compliance Parameters

Note for New HT Connection Applicants: If you are applying for a fresh HT connection from NPCL, Tirupati Transformer provides end-to-end support — transformer supply, testing certificates, and commissioning documentation as required by NPCL.

When you procure a Power Transformer Greater Noida unit from us, we provide the complete documentation package — BIS certificate, ERDA type test report, routine test report, oil test certificate, and nameplate data — required for NPCL HT connection energization approval. This eliminates back-and-forth with the utility and speeds up your project commissioning timeline significantly.

Who Should Choose Our Power Transformers?

This page is designed for:

• Factory Owners
• Plant Managers
• Electrical Consultants
• EPC Contractors
• Infrastructure Developers
• Renewable Energy Companies
• Government Departments
• Commercial Building Owners
• Data Centre Operators

Whether you need a new transformer installation, electrical capacity upgrade or replacement of an existing transformer, our engineering team can recommend the right solution based on your voltage, load and application requirements.

Industry-Wise Applications — Power Transformer Greater Noida

Tirupati Transformer engineers power transformers for nine major sectors in Greater Noida, each with distinct capacity and power-quality requirements — from low-harmonic dry-type units for IT parks to explosion-safe oil-cooled units for chemical plants.

Greater Noida is home to a diverse and rapidly expanding industrial ecosystem, and each sector has distinct power quality and transformer capacity requirements.

Industries We Serve in Greater Noida

Quality Testing — Every Transformer Tested Before Dispatch

Every unit undergoes mandatory routine testing before dispatch, and select units undergo ERDA-certified type testing for temperature rise, short circuit withstand, noise, and impulse voltage performance.

At Tirupati Transformer, quality is a documented, verified process — not just a promise.

Routine Tests (Performed on Every Unit)

• Turns Ratio Test (TR) — Verifies correct winding ratio
• Vector Group Verification — Confirms phase relationship
• Insulation Resistance Test (Megger) — HV and LV winding health
• No-Load Loss & No-Load Current Test — Core efficiency measurement
• Load Loss & Impedance Voltage Test — Winding efficiency at full load
• High Voltage (HV) Withstand Test — Dielectric integrity confirmation

Type Tests (ERDA / Third-Party Certified)

• Temperature Rise Test — Thermal performance under continuous load
• Short Circuit Withstand Test — Mechanical and electrical durability
• Sound Level (Noise) Test — Compliance with IS/IEC noise limits
• Lightning Impulse Voltage Test — Protection against voltage surges

Full test reports are provided with every delivery. ERDA type test certificates are available on request.

Delivery & Service Coverage Across Greater Noida

Being based in Greater Noida, Tirupati Transformer responds to breakdown calls within 2–4 hours and delivers standard units in 2–3 working days for same-district orders — faster than any out-of-city supplier.

• Manufacturing Plant: Greater Noida, Uttar Pradesh – 201306
• Same-District Delivery: 2–3 working days for standard ratings
• On-Site Commissioning Team: Available across all Greater Noida zones
• Emergency Breakdown Support: 24/7 for AMC customers

Zones & Areas We Serve

Ecotech I / II / III | Knowledge Park I–V | Surajpur | Kasna | Rabupura | Dankaur | Greater Noida West | Jewar | Dadri | Alpha I & II | Beta I & II | Gamma I & II | Delta I & II | Omicron | Chi-Phi | Pari Chowk | Tugalpur

Customer Testimonials — Real Projects from Greater Noida Industries

Here is what real clients say about their experience sourcing a Power Transformer in Greater Noida from Tirupati Transformer:

Tirupati Transformer delivered a 1600 kVA, 11kV/433V transformer for our Ecotech plant within 14 days — complete with commissioning and test reports. Over 14 months of operation, zero issues.— Works Manager, Auto Components Manufacturer, Ecotech II, Greater Noida

Power Transformer Price in Greater Noida — What Factors Affect Cost?

Power transformer pricing in Greater Noida depends on six main factors: kVA/MVA rating, voltage class, winding material, cooling type, special features, and delivery timeline.

One of the most common searches among industrial buyers is Power Transformer Greater Noida price — and rightfully so, since transformer procurement is a significant capital investment.

• kVA / MVA Rating — Higher capacity requires more copper and core material
• Voltage Class — 11 kV units cost less than 33 kV units
• Winding Material — Copper winding costs more but lasts longer than aluminium
• Cooling Type — ONAN is standard; ONAF and Cast Resin cost more
• Special Features — OLTC, protection relays, marshalling box add to cost
• Delivery Timeline — Express manufacturing carries a premium

Tirupati Transformer Transparent Pricing Guarantee: No hidden charges. You receive a complete GST-inclusive quotation within 24 hours of inquiry, with full technical specifications included.

Frequently Asked Questions — Power Transformer Greater Noida

Q1: What is the difference between a power transformer and a distribution transformer?

Answer: A distribution transformer typically operates at 11 kV or below and delivers power directly to end-users, usually rated from 100 kVA to 2500 kVA. A power transformer manufacturer Greater Noida operates at higher voltages (33 kV and above) and is used for bulk electricity transmission between grid points, rated from 500 kVA to 10 MVA or beyond. In Greater Noida, HT-connected industries use power transformers at their substation entry point and distribution transformers within their facility.

Q2: Does Tirupati Transformer supply NPCL-compliant power transformers?

Answer: Yes. All Tirupati Transformer oil-cooled and dry-type power transformers in Greater Noida comply with NPCL’s voltage, vector group, and protection relay requirements. BIS certification and ERDA test reports are supplied with each unit as part of the NPCL HT connection approval documentation.

Q3: What is the delivery time for a 1 MVA power transformer in Greater Noida?

Answer: A standard 1 MVA, 11kV/433V oil-cooled transformer is delivered within 14–18 working days from order confirmation. Units with OLTC (On-Load Tap Changer) or special protection relays may require 21–25 working days. Being a Greater Noida-based manufacturer, we offer faster delivery compared to suppliers from other cities.

Q4: Does Tirupati Transformer provide on-site installation and commissioning in Greater Noida?

Answer: Yes. Our in-house commissioning team handles the complete installation process — transformer placement, oil filling, busbar connections, earthing, protection relay wiring, energization, and post-commissioning testing — across all areas of Greater Noida and NCR.

Q5: What does an AMC (Annual Maintenance Contract) include?

Answer: Our AMC covers periodic preventive maintenance visits, oil BDV (Breakdown Voltage) testing, insulation resistance checks, earthing verification, cooling system inspection, and priority emergency breakdown support. Annual and multi-year contracts are available at fixed, pre-agreed pricing.

Q6: Is copper winding better than aluminium for power transformers?

Answer: Copper winding offers higher electrical conductivity, better thermal performance, lower resistance losses, and a significantly longer operational life compared to aluminium. Tirupati Transformer uses ETP Grade copper (99.9% purity) as standard, with aluminium winding available as a cost-reduction option for budget-sensitive projects.

Q7: Can Tirupati Transformer supply transformers for solar power projects near Greater Noida?

Answer: Yes. Tirupati Transformer manufactures inverter-duty step-up transformers specifically designed for solar PV plants — with low-flux core design, THD tolerance, and appropriate insulation for continuous duty cycles. We have supplied to solar projects in the Dadri and Jewar areas.

Certifications & Approvals — Our Credentials

Tirupati Transformer holds BIS License (IS 1180/IS 2026), ISO 9001:2015 certification, ERDA type-test approval, and NSIC registration — the foundation of every client’s trust in our products.

Our Certifications & Compliance

These certifications are the result of stringent manufacturing controls, third-party testing, and continuous process audits. When you choose Tirupati Transformer for your Power Transformer Greater Noida requirement, you are backed by the same quality framework that has made us a trusted supplier to government infrastructure projects, large private manufacturers, and international export clients across India and the Middle East.

Request Your Free Power Transformer Quote — Greater Noida

Hundreds of Greater Noida industries have already made Tirupati Transformer their go-to source for every Power Transformer Greater Noida requirement — from first purchase to long-term maintenance.

We offer the fastest response, the most competitive pricing, and the most complete after-sales support in the Greater Noida market. Request Free Quote