Are you curious about the best transformer oil manufacturers in India? Understanding the top factories is crucial for ensuring quality and reliability in your projects. By knowing your options, you can make informed decisions that enhance performance and safety. Dive in to discover the leading manufacturers and elevate your choices!
Transformer Oil Manufacturer in India | Gandhar Oil
Product Details: Transformer oils or insulating oils are designed to help keep the windings intact at elevated temperatures, preventing arcing or corona discharges. They also have excellent anti-oxidative properties.
Technical Parameters:
– IS 335-2018 Type I – Uninhibited
– IEC 60296-2020 – Inhibited
Application Scenarios:
– Used as a coolant in oil-cooled transformers to reduce temperature.
– Acts as an insulator to maintain electrical current at a constant voltage.
Pros:
– High dielectric strength and purity.
– Optimized to comply with stringent international standards.
Cons:
– Potential environmental concerns with disposal.
– Requires regular monitoring and maintenance for optimal performance.
Transformer Oil – Insulating Oil Latest Price, Manufacturers & Suppliers
Product Details: Transformer Oil
Technical Parameters:
– Density: 0.89 gm/L
– Flash Point: 268
Application Scenarios:
– Electric transformers
– Heavy Duty Commercial Vehicles
Pros:
– High dielectric strength
– Excellent thermal conductivity
Cons:
– Requires regular maintenance
– Potential environmental hazards if spilled
Best Transol Transformer oil Manufacturer and Suppliers in India …
Product Details: Transformer Oils are electrical insulating oils produced by distillation of virgin paraffinic and naphthenic crude oils, suitable for demanding transformer applications.
Technical Parameters:
– IEC 60296:2020, ASTM D 3487:2016, BS 148:1998, IS 335:2018
– Excellent oxidation stability, low pour point, high dielectric strength
Application Scenarios:
– Distribution Transformers
– Power Transformers, Switchgears, Circuit Breakers
Pros:
– Excellent cooling characteristics
– Strictly free from PCB, DBDS, and metal de-activators
Cons:
– Limited information on specific drawbacks
– Potential availability issues depending on region
Transformer oils – Apar
Product Details: POWEROIL® Transformer Oil is a high-performance transformer oil developed by APAR, designed to protect transformers with features like higher oxidation stability, lower gassing tendency, and non-corrosive nature.
Technical Parameters:
– Conforms to international standards including IEC, CIGRE, and ASTM.
– Available in naphthenic and iso-paraffinic grades.
Application Scenarios:
– Used in ultra high voltage transformers in the 765 kV AC, 800 kV HVDC, and 1200…
– Suitable for various transformer applications requiring high-performance oils.
Pros:
– Environmentally friendly with ultra-low sulphur levels.
– Comprehensive range of customized grades available.
Cons:
– Specific performance may vary based on the grade selected.
– Limited information on long-term performance in extreme conditions.
Transformer Oil Companies in India — Top 20 out of 310 … – Fliar BI
Product Details: Transformer oil is a type of mineral oil used in transformers and other electrical equipment for insulation and cooling.
Technical Parameters:
– High dielectric strength
– Low viscosity
Application Scenarios:
– Used in electrical transformers
– Cooling systems in substations
Pros:
– Excellent insulating properties
– Effective heat dissipation
Cons:
– Environmental concerns regarding disposal
– Potential for flammability
Top Transformer Oil Brands of 2025 | Best in Innovation and Quality
Product Details: Transformer oils from top brands including Nynas, Savita, Shell, Sinopec, Cargill, Ergon, Exxon Mobil, Chevron, TotalEnergies, and Apar Industries.
Technical Parameters:
– High dielectric strength
– Thermal stability and oxidation resistance
Application Scenarios:
– Electrical transformers
– High-voltage applications
Pros:
– Eco-friendly options available
– High performance in diverse climates
Cons:
– Potential environmental impact of non-biodegradable oils
– Cost variations among brands
Top 15 Transformer Manufacturers in India – 2025 – EVR Power
Product Details: Transformers for Power Transmission and Distribution, including Small Power Transformers, Distribution Transformers, Isolation Transformers, Converter/Inverter Transformers, Automatic Voltage Regulators, Reactors/Inductors, Phase Shifting Transformers, Auto/Booster Transformers, Plating Rectifiers, Salt Bath Furnace Transformers, Harmonic Mitigating Transformers.
Technical Parameters:
– ISO 9001:2015 certified
– High-grade technology and raw materials
Application Scenarios:
– Industrial power distribution
– Commercial electrical systems
Pros:
– Hassle-free performance
– Highly efficient and sturdy construction
Cons:
– Periodic maintenance required
– Potential for transformer failures if not properly serviced
List of Transformer Oil companies in India
Product Details: Transformer Oil and related products
Technical Parameters:
– High voltage insulation
– Thermal stability
Application Scenarios:
– Electrical transformers
– Industrial machinery
Pros:
– Excellent electrical insulating properties
– High thermal conductivity
Cons:
– Potential environmental hazards if spilled
– Requires proper disposal methods
Best Transformer Oils Manufacturer & Exporter in India
Product Details: Transformer oils are highly refined mineral oils used in electrical transformers, circuit breakers, and other high-voltage equipment, providing excellent dielectric strength, cooling, and insulation.
Technical Parameters:
– High dielectric strength
– Efficient heat dissipation
Application Scenarios:
– Power transformers for large power distribution systems
– High-voltage circuit breakers for insulation and arc suppression
Pros:
– Excellent insulating properties preventing electrical discharge
– High oxidation stability extending service life
Cons:
– Potential environmental concerns with mineral oils
– Requires regular maintenance and monitoring
Specialty High-Grade Transformer Oils Manufacturers – Velvex
Product Details: VELVEX Transformer oils are manufactured from hydro treated virgin base oils, designed to protect and insulate transformer components.
Technical Parameters:
– High BDV and interfacial surface tension for optimum insulation
– Higher flash point for low evaporation losses and better safety
Application Scenarios:
– EHV / UHV Power Transformers
– Distribution transformers
Pros:
– Highly refined oil with advanced base oil technology ensures oxidation stability…
– Non-corrosive with low sulfur content
Cons:
– Specific types may not be suitable for all transformer applications
– Requires careful handling and storage as per MSDS guidelines
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Transformer Oil Manufacturer in India | Gandhar Oil | Transformer oils or insulating oils are designed to help keep the windings intact at elevated temperatures, preventing arcing or corona discharges. Th… | – High dielectric strength and purity. – Optimized to comply with stringent international standards. | – Potential environmental concerns with disposal. – Requires regular monitoring and maintenance for optimal performance. |
| Transformer Oil – Insulating Oil Latest Price, Manufacturers & Suppliers | Transformer Oil | – High dielectric strength – Excellent thermal conductivity | – Requires regular maintenance – Potential environmental hazards if spilled | m.indiamart.com |
| Best Transol Transformer oil Manufacturer and Suppliers in India … | Transformer Oils are electrical insulating oils produced by distillation of virgin paraffinic and naphthenic crude oils, suitable for demanding transf… | – Excellent cooling characteristics – Strictly free from PCB, DBDS, and metal de-activators | – Limited information on specific drawbacks – Potential availability issues depending on region | www.savita.com |
| Transformer oils – Apar | POWEROIL® Transformer Oil is a high-performance transformer oil developed by APAR, designed to protect transformers with features like higher oxidatio… | – Environmentally friendly with ultra-low sulphur levels. – Comprehensive range of customized grades available. | – Specific performance may vary based on the grade selected. – Limited information on long-term performance in extreme conditions. | apar.com |
| Transformer Oil Companies in India — Top 20 out of 310 … – Fliar BI | Transformer oil is a type of mineral oil used in transformers and other electrical equipment for insulation and cooling. | – Excellent insulating properties – Effective heat dissipation | – Environmental concerns regarding disposal – Potential for flammability | fliarbi.com |
| Top Transformer Oil Brands of 2025 | Best in Innovation and Quality | Transformer oils from top brands including Nynas, Savita, Shell, Sinopec, Cargill, Ergon, Exxon Mobil, Chevron, TotalEnergies, and Apar Industries. | – Eco-friendly options available – High performance in diverse climates | – Potential environmental impact of non-biodegradable oils – Cost variations among brands |
| Top 15 Transformer Manufacturers in India – 2025 – EVR Power | Transformers for Power Transmission and Distribution, including Small Power Transformers, Distribution Transformers, Isolation Transformers, Converter… | – Hassle-free performance – Highly efficient and sturdy construction | – Periodic maintenance required – Potential for transformer failures if not properly serviced | evrpower.com |
| List of Transformer Oil companies in India | Transformer Oil and related products | – Excellent electrical insulating properties – High thermal conductivity | – Potential environmental hazards if spilled – Requires proper disposal methods | www.listofcompaniesin.com |
| Best Transformer Oils Manufacturer & Exporter in India | Transformer oils are highly refined mineral oils used in electrical transformers, circuit breakers, and other high-voltage equipment, providing excell… | – Excellent insulating properties preventing electrical discharge – High oxidation stability extending service life | – Potential environmental concerns with mineral oils – Requires regular maintenance and monitoring | www.palco.co.in |
| Specialty High-Grade Transformer Oils Manufacturers – Velvex | VELVEX Transformer oils are manufactured from hydro treated virgin base oils, designed to protect and insulate transformer components. | – Highly refined oil with advanced base oil technology ensures oxidation stability… – Non-corrosive with low sulfur content | – Specific types may not be suitable for all transformer applications – Requires careful handling and storage as per MSDS guidelines | www.velvex.in |
Frequently Asked Questions (FAQs)
What is transformer oil and why is it important?
Transformer oil is a mineral oil used in transformers and other electrical equipment to insulate and cool them. It helps to prevent electrical arcing and protects the internal components from moisture and contaminants. This ensures the efficient operation and longevity of electrical systems.
What are the key qualities to look for in transformer oil manufacturers in India?
When choosing a transformer oil manufacturer, look for high-quality products that meet industry standards, reliable supply chains, strong customer support, and positive reviews. Certifications like ISO and adherence to environmental regulations are also important indicators of a reputable manufacturer.
How are transformer oils tested for quality?
Transformer oils undergo various tests to ensure their quality, including tests for dielectric strength, moisture content, acidity, and flash point. These tests help determine the oil’s effectiveness in insulating and cooling, ensuring it meets necessary safety and performance standards.
Are there any environmental concerns related to transformer oil?
Yes, there are environmental concerns, particularly if transformer oil leaks or is disposed of improperly. Used transformer oil can contain harmful substances, so it’s crucial to follow proper disposal and recycling methods. Many manufacturers now focus on eco-friendly practices and offer biodegradable options.
What are the typical applications of transformer oil?
Transformer oil is primarily used in electrical transformers, but it also has applications in circuit breakers, capacitors, and other electrical equipment. Its insulating and cooling properties make it essential for maintaining the efficiency and safety of high-voltage systems.
