How can transformer oil be used in transformers with voltage rating above its breakdown voltage?

2 Answers  

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what is busbar. how many types of starter.what appartus will be used to improve voltage.what is the function of starter.what is b.h.p.what material is used for earthing.

1 Answers  

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what is the purpose of high speed earth switch in gas insulated substat

0 Answers   ABB,

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what is the purpose of bypass mode in energy lighting transformer?

0 Answers  

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What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

0 Answers  

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why dc is not given to transformer

4 Answers  

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what is the effect come when i changed the alternator exciter field winding DC palority(+ve & -ve)which is coming from AVR.

1 Answers   Wartsila,

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What is the necessary and sufficient condition for stability.

0 Answers  

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what is mean by derating factor?

4 Answers   Essar,

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what is conductor constant of raccun conductor

0 Answers   CSPDCL-Chhattisgarh State Power Distribution Company Limited,

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What is the difference between multimeter

0 Answers  

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Differentiate between ideal and non ideal current sources?

0 Answers  

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