Oil and Petroleum Testing Service

Approx. Rs 2,000 / SampleGet Latest Price

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Transformer oil testing services are essential for assessing the condition and performance of transformer oils used in electrical transformers. These services help in ensuring the reliability, safety, and longevity of transformers, which are critical components of electrical power systems. Here's an overview of transformer oil testing services:

1. Dielectric Strength Testing: Dielectric strength testing, also known as breakdown voltage testing, evaluates the ability of transformer oil to withstand electrical stress without breaking down. High dielectric strength is crucial for preventing electrical arcing and insulation failure in transformers.

2. Moisture Content Analysis: Moisture content analysis assesses the moisture levels present in transformer oil. Excessive moisture can degrade insulation properties, accelerate aging, and lead to equipment failure. Testing methods include Karl Fischer titration and moisture equilibrium tests.

3. Dissolved Gas Analysis (DGA): DGA is a vital diagnostic tool for detecting incipient faults and abnormal conditions in transformers. It analyzes gases dissolved in transformer oil, such as methane, ethane, ethylene, and hydrogen, which are indicative of insulation degradation, overheating, or arcing.

4. Acidity Testing: Acidity testing measures the acidity or neutralization number of transformer oil, which indicates the degree of oxidation and degradation. High acidity levels can accelerate insulation breakdown and reduce the lifespan of transformers.

5. Interfacial Tension Testing: Interfacial tension testing evaluates the cleanliness and purity of transformer oil by measuring its ability to repel water. Low interfacial tension indicates contamination or degradation of the oil, which can impair its performance and insulation properties.

6. Color and Appearance Analysis: Color and appearance analysis assesses the visual condition of transformer oil for signs of contamination, oxidation, or degradation. Discoloration, cloudiness, or sedimentation may indicate the presence of impurities or degradation products.

7. Furan Analysis: Furan analysis measures the concentration of furanic compounds formed as a result of thermal and electrical stress on transformer insulation. Elevated furan levels indicate insulation degradation and can help predict transformer aging and remaining useful life.

Approx. Rs 10 / PieceGet Latest Price

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We are highly engaged in testing libe oil services as per the requirement of our clients.

Approx. Rs 3,500 / SampleGet Latest Price

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We are one of the leading service provider for Oil and Petroleum Testing Service. Our efficient team ensures accurate results and best services to our clients. Our range of testing equipment performs test which gives accurate results. Owing to excellent performance and high accuracy, these Oil & Petroleum Testing are highly demanded for oil testing.

Testing of Oil Types such as :

• Lube oils testing
• Hydraulic Oils testing
• Gear Oils / Engine Oils testing
• Turbine Oils testing
• Fire Retardant Hydraulic Fluids like Water Glycol, Phosphate Ester, Polyol Ester
• Coolants & cutting Oils
• Transformer Oil testing
• Thermic Fluids testing
• Fuel oils & Biodiesel testing

Typical Tests using various standards such as IS, ASTM, SAE, ARP, ISO :

• Particulate Contamination as per NAS 1648, ISO 4460, AS4059E
• Kinematic Viscosity
• Viscosity Index
• Water Content
• Total Acid Number
• Total Base Number
• Density
• Flash Point
• Fire Point
• Pour Point
• Cloud Point
• Gross Calorific Value
• Ash Content
• Sediments
• Copper strip Corrosion
• Inorganic Acidity
• Sulphur Content
• Foaming Stability
• Dielectric Constant
• Emulsion Characteristics
• Cetane Index
• Wear Metals