Transformer Testing & Maintenance Services

Testing Power, Maintaining Reliability

Transformers are critical assets in power distribution and industrial operations, and their reliable performance is essential to ensure an uninterrupted power supply. At Oorja Technical Services Pvt. Ltd., we offer comprehensive transformer testing and maintenance services that help prevent failures, extend equipment life, and optimise operational efficiency.

Transformer Testing Services

Our transformer testing services cover all key diagnostic tests to assess the health and functionality of your transformers:

• Transformer Testing, ensuring adherence to international quality standards 
• Insulation Resistance Testing to check the dielectric strength of transformer windings
• Turns Ratio Testing to verify correct winding ratios and detect shorted turns
• Oil Dielectric Breakdown Voltage (BDV) Testing for assessing transformer oil quality
• Dissolved Gas Analysis (DGA) to identify internal faults and overheating risks
• Partial Discharge Testing to detect insulation defects before failures occur
• Polarity and Excitation Current Testing for transformer winding integrity
• Temperature and Load Monitoring to evaluate transformer operating conditions
   

 Transformer Maintenance Services

Proper maintenance is crucial to prolong transformer life and maintain operational reliability. Our services include:

• Routine Preventive Maintenance including cleaning, tightening, and lubrication
• On-Site Transformer Oil Filtration and Dehydration to remove moisture and impurities from transformer oil
• Transformer Overhauling and Repair including oil leakage arresting and component replacement
• Thermal Imaging and Condition Monitoring to detect hotspots and anomalies
• Emergency Breakdown Support and Troubleshooting 

Why Trust Oorja for Your Transformer Needs?

• NABL Accredited Testing and Calibration Laboratory
• Experienced team of engineers and technicians specialising in power transformers
• State-of-the-art equipment for precise diagnostics and maintenance
• Timely service delivery with detailed reports and recommendations
• Customised maintenance contracts tailored to your operational requirements