TRUSTED
PARTNER TO THE
TRANSFORMER
INDUSTRY

Ability to withstand 1000+ on-load Tap operations every day

24/7 Customer Support

High Energy Efficiency

Fast Delivery & Installation

What We Deliver

We maintain spares for OLTCs supplied as early as 1980.

Sales & service offices in Germany, China & in all state capitals in India

Centralized Spares & Services call center in Chennai

A trusted brand for power and distribution transformers

Ability to withstand 1000+ on-load tap operations every day

The only company to meet railway requirements

An effective technology serves regulation needs over 50 years

One stop solution for OLTCs service & spare needs irrespective of make & model

24x7 on call service assistance for technical queries

Product Portfolio

Voltage Regulation Products

Transformer Solutions

Moisture Management Solutions

Spares & Services

News & Articles

What is DCRM? A Beginner’s Guide to Dynamic Contact Resistance Measurement

Need a Transformer Retrofit but Not Sure Where to Start? Here’s How to Choose

OLTC for Distribution Transformers: How to Pick the Best Model for Long-Term Performance

7 Key Features of a Modern Power Transformer for Commercial Use

Transformer Protection Relay: 5-Step Beginner Guide to How It Works

5 Ways to Get Power Transformer Services Fast & Find the Right Support

What is DCRM? A Beginner’s Guide to Dynamic Contact Resistance Measurement

Need a Transformer Retrofit but Not Sure Where to Start? Here’s How to Choose

OLTC for Distribution Transformers: How to Pick the Best Model for Long-Term Performance

7 Key Features of a Modern Power Transformer for Commercial Use

Transformer Protection Relay: 5-Step Beginner Guide to How It Works

5 Ways to Get Power Transformer Services Fast & Find the Right Support