Transformer oil is essential for the functioning of transformers, converting alternating current to direct current while providing insulation. Different types of transformer oils include paraffin-based, silicone-based, bio-based, and naphtha-based, and they are critical in applications such as distribution and power transformers. Powerlink Oil Refinery Ltd. in New Delhi is highlighted as a leading supplier of transformer oil in India, approved by various electric utilities and the Bureau of Indian Standards.

1. Transformer oil

2. Now a day we can’t imagine our life without electricity. It is possible for the
transformer. Because we can’t use the direct current (DC) from the open
source. Transformer can convert the alternating current to direct current. To
make the transformer work, we use transformer oil to insulate the
transformer. Transformer oil is also called as insulating oil. Without
transformer oil transformer can’t work and can’t produce the alternating
electricity.

3. Types and application of Transformer Oil
There are different types and application of transformer oil. Generally paraffin-
based oil, silicone-based oil, bio-based oil and naphtha-based oil are used as
transformer oil. Application of transformer oil are:
● Distribution transformer: These transformer are installed in the city to
provide the voltage to the customer terminals.
● Power Transformer: These transformer are installed at finishing or
receiving end of long high voltage transmission lines.

4. Properties of Transformer insulating Oil
Basically every materials have two properties, chemical property and physical
property. There are two types of properties of transformer insulating oil and
they are:
1. Chemical properties of transformer oil:
● Neutralization value
● Oxidation Stability
1. Physical properties of transformer oil:
● Moisture Content
● Interfacial tension
● Flash point
● Viscosity
● Pour point

5. Practice and Testing of Transformer Oil
Practice and testing of transformer oil is important for the transformer. There
are different types of test for transformer oil.
● Acidity test of transformer oil
● Sludge test of transformer oil
● Flash point test of transformer oil
● Breakdown voltage test of transformer oil
● Furan testing of transformer oil
● PCB testing of transformer oil

6. Best Company of Transformer Oil India
There are different companies of transformer oil in India. Powerlink Oil Refinery
LTD. is the supplying and refining company of transformer oil in New Delhi. It is
the best company in India. Transformer oil have been recommended and
granted approvals for the use as an original products by all electric utilities
throughout the country. This company has also got the approvals from all state
electricity board and all private sector. Powerlink OIl Refinery LTD. produce
transformer oil with the approval of Bureau of Indian Standard.
Address: 211 Aggarwal Tower H-6, Netaji Subhash Place Pitampura, New Delhi,
110034, India
Contact Us: +91-9811274820, 47049130