Home About Us Transformers Substations Off Grid Charger Grid Chargers Contact Us
India's Trusted Power Infrastructure Partner

Advanced Transformers
for Reliable
Power Distribution

Engineered with precision and built for durability, our transformers ensure efficient, stable, and safe power distribution for industrial, commercial, and infrastructure applications.

Explore Solutions Contact Us
01 / 03
power transformer manufactured by Trinity Cleantech at Jadcherla facility Telangana India
12.5MVA
Max Capacity
About Our Transformers

Engineering Excellence for India's Power Future

Trinity Cleantech designs and manufactures high-quality transformers built for exceptional performance, long-term reliability, and superior safety. From utilities and renewables to heavy industry, our transformers are trusted across India for stable voltage, low losses, and uncompromising build quality.

BIS Aligned IS: 1180 2014 / 2026 2011 ISO 9001 / 14001 / 45001 Factory Tested BEE Compliant
⚡
Low Losses

CRGO prime-grade core material ensures minimal no-load and load losses

🔩
EC Copper Winding

Electrolytic-grade copper for excellent conductivity and heat dissipation

🌿
Green Options

BEE-compliant green transformers and biodegradable ester oil variants

🛡️
Hermetic Sealing

Corrugated tank sealing protects against moisture and environmental stress

Our Product Range

Complete Transformer Solutions

From compact distribution units to heavy-duty power transformers - every product engineered for long-term reliability and compliance with international standards.

Distribution distribution transformers manufacturing India industrial power distribution equipment
Distribution Transformers

BIS Aligned and ISO certified, engineered for durability ensuring safe and efficient power delivery across utilities and industries. Built with high-quality materials for stable voltage and low losses.

100 kVA – 2500 kVA 33 kV Class BIS Aligned ONAN/ONAF
know more
Sealed sealed distribution transformer hermetically sealed oil filled Trinity Cleantech India
Sealed Distribution

Maximum reliability with minimal maintenance for utilities and industrial facilities. Advanced sealing techniques and robust insulation enhance protection against environmental conditions.

250 kVA – 2500 kVA 33 kV Class BIS Aligned ONAN/ONAF
know more
Power power transformers for industrial and utility applications India Trinity Cleantech
Power Transformers

High-capacity transformers trusted by industries and utilities for reliable bulk power transmission. Engineered for superior efficiency and low energy losses under heavy loads.

Up to 12.5 MVA Grid Infrastructure OLTC Available
know more
Wind wind energy transformers renewable power infrastructure India
Wind Generation Transformers

Customised solutions tailored for wind energy systems, delivering flexibility and performance. Available in various configurations with precise voltage regulation and enhanced safety.

Up to 5 MVA Renewable Energy Custom Config
know more
Special Type special purpose transformers customized electrical solutions India
Special Type Transformers

Robust designs for unique industrial applications requiring precise specifications. Offers superior operational flexibility, enhanced safety, and custom vector groups for demanding use cases.

Up to 5 MVA Custom Design All Vector Groups
know more
Solar / Inverter inverter duty transformers for solar and renewable energy applications India
Inverter Duty Transformers

Designed for solar and inverter-based systems, tested for high efficiency and long service life. Handles frequent load variations and harmonics from inverters for consistent renewable output.

1 MVA – 5 MVA Solar / Wind <0.9% No-Load Loss
know more
Why Trinity Transformers

Built on Decades of Engineering Trust

🏅
BIS Aligned & ISO Certified
All products carry Bureau of Indian Standards approval and ISO certification, ensuring compliance with national and international safety standards.
🏭
In-House Manufacturing
Every transformer is designed, wound, assembled and tested under one roof at our 20+ acre automated facility - zero outsourcing of critical processes.
⚙️
Custom Engineering
From vector groups to cooling arrangements and special insulation, our design team configures every transformer to exact project requirements.
🤝
25,000+ Units Supplied
Over 25,000 transformers delivered across 250+ projects - from small distribution networks to large-scale renewable energy installations across 18+ states.
Power Fundamentals

Not familiar with transformers?

A transformer is an electrical device that transfers power between circuits by stepping voltage up or down - enabling safe, efficient electricity transmission from power plants to your doorstep.

33kV
Max voltage class handled
98%+
Typical efficiency of modern transformers
25K+
Units supplied by Trinity Cleantech
30yr
Typical service life of our transformers

How a Transformer Works

Input (HV)
11kV
Primary
Winding
→
CRGO Silicon Steel Core
→
Output (LV)
433V
Secondary
Winding
Enables safe and stable electricity supply to homes and industries
Reduces power losses during long-distance transmission
Supports renewable energy integration from solar and wind
Critical component of every grid, factory and building
ENERGY
Get Started

Build the Energy
Infrastructure of Tomorrow

Whether you need power transformers, packaged substations, or EV charging infrastructure — Trinity Cleantech delivers end-to-end solutions tailored to your exact requirements.

Talk to Our Experts
Frequently Asked Questions

Everything You Need
to Know

Answers to the most common questions about our transformers, packaged substations, EV charging solutions, and manufacturing capabilities.

💬
Can't find what you're looking for?
marketing@trinitycleantech.com or call +91 80192 38877 - we respond within 1 business day.

Yes. All distribution transformers carry BIS Aligned and comply with IS:2026 / IEC:60076 standards. Trinity Cleantech is also ISO 9001:2015, ISO 14001:2015, ISO 45001 certified and BEE compliant.

Distribution transformers: 100 kVA to 2500 kVA (33 kV class). Sealed distribution: 250 kVA to 2500 kVA. Power transformers: up to 12.5 MVA. Wind generation transformers: up to 5 MVA. Inverter duty transformers: 1 MVA to 5 MVA for solar applications.

CRGO (Cold Rolled Grain Oriented) prime-grade silicon steel for minimal no-load and load losses. EC (electrolytic-grade) copper is used for windings. Green transformer variants with BEE-compliant designs and biodegradable ester oil are also available.

Yes. Inverter duty transformers (1–5 MVA) are engineered specifically for solar systems, handling harmonics from inverters with less than 0.9% no-load loss. Wind generation transformers (up to 5 MVA) are available in custom configurations for wind farm applications.

Plot No. L19-L28, TSSIC Green Industrial Park, Jadcherla, Mahbubnagar District, Telangana - 80 km from Hyderabad. The 20+ acre facility features automated production, EC copper winding, and in-house testing labs. Over 25,000 transformers supplied across 250+ projects in 18+ states.

🏢

Corporate Office

#9-1-83 & 84, Amarchand Sharma Complex,
Sarojini Devi Road, Secunderabad,
Telangana, India - 500003

🏭

Manufacturing Plant

Plot No. L19-L28, TSSIC Green Industrial Park,
Jadcherla, Mahbubnagar District,
Telangana, India — 509302

📧

Get in Touch

+91 8019238877
marketing@trinitycleantech.com
www.trinitycleantech.com

Get a free quote