NABL Laboratory Services
Our NABL-accredited laboratory provides comprehensive testing services for electrical and industrial materials, ensuring quality, reliability, and safety. By performing rigorous analysis of transformer oil, lubricant oil, paper, and water, we help identify potential issues, prevent equipment failure, and extend operational life. Our laboratory combines advanced testing equipment with expert technicians to deliver precise, reliable, and actionable results for preventive maintenance and troubleshooting.
Transformer Oil Testing
Transformer oil testing is essential for maintaining the performance and safety of power transformers. Our testing evaluates the dielectric strength, chemical composition, and overall condition of insulating oil, detecting moisture, contaminants, oxidation, and sludge formation that can compromise insulation and lead to failures. Regular testing helps schedule maintenance, ensures reliability, and prevents costly breakdowns, ensuring uninterrupted power supply and prolonged transformer life.
- Dielectric breakdown voltage measurement
- Moisture and acidity analysis
- Dissolved gas analysis (DGA) for early fault detection
- Identification of sludge, oxidation, and contamination
- Recommendations for oil replacement or treatment
Lubricant Oil Testing
Lubricant oil testing ensures smooth operation and longevity of mechanical equipment by assessing oil quality and wear indicators. Our laboratory analyzes viscosity, contamination, oxidation, and additive depletion to detect early signs of mechanical stress or potential failure. Timely analysis allows informed maintenance decisions, reducing downtime, improving efficiency, and extending the lifespan of machinery.
- Viscosity and density analysis
- Wear particle examination
- Contamination and additive testing
- Oxidation and acidity evaluation
- Recommendations for oil replacement or maintenance
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Paper Testing
Paper testing evaluates the insulation and mechanical properties of industrial and electrical paper materials. Proper testing ensures that the paper can withstand electrical stress, moisture, and mechanical load in transformers, capacitors, and other equipment. Our laboratory conducts detailed assessments of insulation resistance, tensile strength, thickness, and moisture content to ensure quality, reliability, and compliance with industry standards.
- Insulation resistance measurement
- Tensile strength and thickness evaluation
- Moisture content determination
- Dielectric properties analysis
- Assessment of suitability for electrical applications
Water Testing
Water testing is vital for maintaining equipment and industrial process efficiency, ensuring that water quality meets required standards. Our laboratory evaluates chemical composition, pH, conductivity, total dissolved solids, hardness, and potential contaminants. Early detection of impurities or corrosive elements helps prevent scaling, corrosion, and equipment failure, while supporting compliance with safety and environmental regulations.
- pH, conductivity, and total dissolved solids (TDS) measurement
- Detection of hardness, chlorides, and contaminants
- Corrosion and scaling potential analysis
- Microbiological and chemical examination
- Recommendations for water treatment and quality maintenance
Ester oils Testing
Ester oil testing is performed to evaluate the dielectric strength, moisture content, and thermal stability of ester-based insulating fluids used in transformers. It ensures reliable insulation performance, eco-friendly operation, and extended equipment life. Regular ester oil testing helps detect contamination, maintain safety standards, and improve the efficiency and sustainability of power systems.
- Evaluates dielectric strength of ester oil
- Monitors moisture content and contamination levels
- Ensures reliable transformer insulation performance
- Supports eco-friendly and sustainable operations
- Improves efficiency and transformer service life
- Maintains safety through regular oil testing
DGA Testing ( Dissolved Gas Analysis)
Dissolved Gas Analysis (DGA) testing is a vital diagnostic method for monitoring transformer health. It detects gases generated by insulation and oil decomposition due to electrical or thermal faults. By identifying issues like overheating, arcing, or partial discharge early, DGA testing ensures reliability, prevents failures, and extends transformer service life.
- Detects gases from insulation and oil
- Identifies overheating, arcing, partial discharge
- Ensures early fault detection in transformers
- Prevents costly breakdowns and unplanned outages
- Extends transformer life with regular monitoring
- Enhances system safety and operational reliability