What are the protections required in the main lt panel which is connected to the transformer.

1 Answers   Ispat,

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which oil is used in transformer?

7 Answers  

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what is the relationship between phase & neutral

0 Answers  

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In what situations relays are used in Circuit breaker? In Above what rating of Circuit breaker the relays are used? Why relays are not used for CB like MCB?

0 Answers   Elektrotek,

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What do you mean by isolators and circuit breakers?

6 Answers   Bhushan Power Steel,

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What happens if the series current double?

0 Answers  

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What is the rotor frequency of 10 Hp 1440 RPM 50HZ 415V ?

0 Answers  

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what is the type of starter used in tube light?

2 Answers  

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I COMPLITED MY B.TECH AND 10TH CLASS WITH 70%MARKS BUT 12TH CLASS 55%MARKS..CAN I GET INDIAN RAILWAY RECUREMENT EXAMINATION?

0 Answers   UPSC,

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WHAT IS SYNCHRONISING?

8 Answers   L&T,

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why and how fault current flows through ground?

1 Answers  

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The control system is used for?

3 Answers   CCP, NTPC,

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