Transformer Oil

Transformer Oil Specification

Water Content Vol%
<0.002% (20 ppm)

Chemical Composition
Highly refined mineral oil

Color
Brown

Type
Transformer Oil

Operating Temperature
-25C to 90C

Density
0.89 Gram per cubic centimeter(g/cm3)

Oil Type
Insulating Oil

Weight
Depends on package

Use
Automobile

Smell
Odorless or slight hydrocarbon odor

Viscosity
12 cSt at 40C

Application
Used in electrical transformers for cooling and insulation

Packaging Type
Sealed Drum / Barrel

Ash %
<0.005%

Size
Varies (1L, 5L, 20L, 210L)

Vehicle Type
Automobiles, Transformers

Pack Type
Barrel, Drum, Can

Service Life
Long

Corrosive Sulfur
Non-corrosive

Specific Gravity at 15°C
0.89

Dielectric Strength
Very high

Pour Point
-6°C max

Breakdown Voltage
>60 kV

Acidity
0.01 mg KOH/g max

Presence of PCB
PCB-Free

Oxidation Stability
Excellent

Kinematic Viscosity at 40°C
12 cSt

Flash Point
>140°C

Manufacturing Standard
IS 335 / IEC 60296

Transformer Oil Trade Information

Minimum Order Quantity
1000 Liters

Supply Ability
1000 Liters Per Week

Delivery Time
1 Days

About Transformer Oil

With a vision to be a pioneer in this domain, we are engaged in supplying a wide range of greases and oils. Keeping that in mind, we offer highest-quality Transformer Oil that is highly used in oil-filled transformers, high-voltage capacitors, lamps, and circuit breakers. They act as an insulator to prevent corona discharge and also serve as coolants. They are mostly based on mineral oil and highly stable at high temperatures. Offered Transformer Oil can be availed at very reasonable rates from us.

Features:

High dielectric strength
Excellent chemical stability
Good thermal conductivity

Product details

Phase	Three Phase
Transformer Type	Any
Quantity Per Pack	210/Barrel
Packaging Type	Barrel/Drum
Brand	Bharat Petroleum
Grade	Mak Hivotol
Usage/Application	Transformer

Exceptional Dielectric Strength

With a breakdown voltage greater than 60 kV and superior insulation properties, our transformer oil ensures optimal performance and protection for your transformers. The very high dielectric strength safeguards against electrical faults and supports reliable power distribution in demanding environments.

Safe and Environmentally Friendly

Our oil is completely free from polychlorinated biphenyls (PCBs) and non-corrosive to metals, making it a safe choice for operators and equipment. Rigorous testing guarantees compliance with the highest safety standards for both usage and long-term storage.

Manufactured to Stringent Standards

Produced in accordance with IS 335 and IEC 60296, this transformer oil passes strict quality checks for acidity, oxidation stability, and viscosity, ensuring long service life and consistent performance. Trusted by industries across India, it supports critical applications in automobile transformers.

FAQs of Transformer Oil:

Q: How does this transformer oil benefit my transformer equipment?

A: The oils high dielectric strength and oxidation stability protect transformers from electrical breakdown, ensure efficient heat dissipation, and prolong service life, minimizing routine maintenance and downtime.

Q: What process is followed during the manufacturing of this transformer oil?

A: Manufacturing adheres to IS 335 and IEC 60296 standards, with stringent quality controls on breakdown voltage, flash point, acidity, and absence of PCBs to deliver reliable, high-quality insulating oil.

Q: When should the transformer oil be replaced or tested?

A: Regular inspection is recommended annually, or more frequently under heavy load conditions. Oil should be replaced if test results indicate degraded dielectric strength, increased acidity, or contamination.

Q: Where is this transformer oil commonly used?

A: Our transformer oil is utilized across automotive and industrial sectors in India, particularly in power transformers, switchgears, and other high-voltage electrical equipment.

Q: What makes this transformer oil environmentally preferable?

A: It is completely PCB-free and non-corrosive, posing minimized environmental and health risks during use, disposal, or in the event of leaks.

Q: How should this transformer oil be stored and handled?

A: Store it in a sealed, dry container away from direct sunlight and contaminants. Ensure proper handling procedures to avoid moisture ingress and maintain oil purity for optimal performance.

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