Description
Transformer oils, also known as insulating oils, are specialized mineral oils used in transformers, capacitors, and other electrical equipment to provide insulation, cooling, and protection. These oils are critical for maintaining the performance, reliability, and longevity of electrical systems.
Benefits of Transformer Oils:
Electrical Insulation: Provides high dielectric strength to insulate electrical components.
Cooling: Dissipates heat generated within transformers, preventing overheating and maintaining optimal temperatures.
Moisture Resistance: Prevents moisture ingress, reducing the risk of electrical faults and corrosion.
Oxidation Stability: Resists oxidation, extending the oil's lifespan and maintaining performance.
Contaminant Removal: Helps to remove and suspend contaminants, keeping the system clean and efficient.
Types of Transformer Oils:
Mineral Oil-Based Transformer Oils:
Examples: Naphthenic and Paraffinic oils
Applications: Widely used in power transformers, distribution transformers, and high-voltage equipment
Benefits: Excellent thermal and dielectric properties, cost-effective
Silicone-Based Transformer Oils:
Applications: Used in environments with high fire safety requirements
Benefits: High fire resistance, excellent thermal stability, longer service life
Synthetic Ester Transformer Oils:
Applications: Suitable for environmentally sensitive areas
Benefits: Biodegradable, high moisture tolerance, good thermal and dielectric properties
Natural Ester Transformer Oils:
Applications: Renewable and environmentally friendly options for various transformer types
Benefits: Biodegradable, non-toxic, high flash point, and excellent dielectric properties
Production Process:
Crude Oil Distillation: Separating crude oil into various fractions, including base oils suitable for transformer oil production.
Refining: Removing impurities and unwanted components through processes such as hydrogenation, hydrocracking, and clay treatment.
Additive Blending: Incorporating specific additives to enhance oxidation stability, improve dielectric strength, and inhibit sludge formation.
Quality Control: Testing the finished oil for compliance with industry standards for electrical and thermal performance.
Application Guidelines:
Transformer Filling:
Preparation: Ensure the transformer and associated equipment are clean and dry before filling.
Filling Process: Fill the transformer under vacuum conditions to remove any trapped air and moisture.
Maintenance and Monitoring:
Oil Sampling: Regularly sample and test the oil for moisture content, dielectric strength, acidity, and dissolved gas analysis (DGA).
Oil Purification: Use purification techniques such as degassing, filtration, and dehydration to maintain oil quality.
Replacement and Disposal:
Replacement: Replace oil when it no longer meets performance standards or after a significant contamination event.
Disposal: Dispose of used oil according to local environmental regulations, ensuring proper handling to prevent pollution.
Safety Considerations:
Handling: Use appropriate personal protective equipment (PPE) such as gloves, goggles, and protective clothing when handling transformer oils.
Storage: Store transformer oils in clean, dry containers away from direct sunlight, moisture, and contaminants.
Fire Safety: Ensure proper fire safety measures are in place, especially when using mineral oil-based transformer oils.
- Transformer Oils
- Transformer Oils in bulk
Production Capacity:
10000
Delivery Timeframe:
Within 30 Days
Incoterms:
CFR - Cost and Freight
CIF - Cost, Insurance and Freight
Packaging Details:
Not informed
More about
Page Global Consultants
10-50
Employees
2M - 10M
Sales volume (USD)
90%
% Export sales
Year
Established
Business type
- Industry / Manufacturer
- Importer / Trading Company
- Representative / Agent
- Distributor / Wholesaler
Keywords
- Nuts
- Grains
- Meat
- Animal Feed
- Grains
- Oil
- Soybeans
- Corn
- Feed
- Fertilizer Ver Mais
Contact and location
- MABUNGU TSAKALA PATRICK
- +27 xxxxxxxx
- GQEBERHA / EASTERN CAPE | South Africa