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Q: Why you use oil as insulator in the transformers?
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Why desiel is used in transformers?

Transformers use transformer oil as an insulator and to conduct the heat away from the windings. The oil usually flows through a radiator in a closed circuit on high-power transformers.


What is the oil used in a transformers?

Transformer oil is a highly refined mineral oil.


Why cooling oil is used in transformers?

The oil in a transformer has two functions: Oil is a better electrical insulator than air is, so high voltage parts can be placed closer together, saving space and materials. Also, oil is more efficient at cooling the transformer. The oil circulates inside the transformer, removing heat from the internal core and transferring it to the cooling radiators or the surface. In small transformers, this occurs naturally, by convective currents. In large transformers, there are thermostatically controlled pumps to assist this cooling cycle.


Was electric transformers filled with 1p2p oil?

was 1P2p oil used in electric transformers


What are the advantages of dry type over oil type transformers?

what are the major advantages of dry type transformers over oil type transformers


Which liquid substance is an insulator of electricity?

Oil is a good insulator of electricity. Oil contains unsaturated hydrocarbon which does not have any ions. Hence, it is an conductor,insulator of electricity.


What is use of bushing in transformer?

A bushing is a hollow insulator, used with transformers and circuit breakers. It provides a means by which an energised conductor can pass from the outside to the inside of the transformer or circuit breaker.


How do oil cooled transformers without conservator work?

Oil filled transformers without a conservator are usually distribution transformers with relatively-low kV.A ratings. The volume of oil in these transformers is comparatively low and there is no need to allow for any substantial expansion, which is the main purpose of a conservator tank.


What is the oil used in transformers?

Transformer oil is a highly refined mineral oil.


What are mica?

A: Mica is an insulator used extensively in capacitors and hi quality Transformers. It has very good temperature coefficient


How do you use insulator in a sentence?

That wire could use a better insulator.


Latest brand name of oil used in transformers?

mineral oil