what is mean by live tank and dead tank in current transformers?

1 Answers  

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can u describe the method used for protection of transmission line.

0 Answers   IBM,

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why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points

0 Answers  

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What is an ac motor?

0 Answers  

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GIVE CONDITION FOR MAX EFFICIENCY OF 3-PH TRANSFORMER AND D.C MOTOR

2 Answers   BARC,

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How to control the dc motor in ac supply without thyristor circuit?

2 Answers  

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I have draw the 350A DC current, so what is the size of cable i can use? Give me the answer with formula

1 Answers  

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whenever a squirrel or a crow gets tangled near the out put of the feild transformer there is a discharge of 440 volts of current through the neutral due to which my appliances blow up causing a huge bang.will the RCCB help in these conditions

1 Answers  

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What is the size of electrical cable to be used for a space heater single phase 240V ?

3 Answers  

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why secondary of transformer always grouded?

1 Answers   IIUC, Sodexo,

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what is meant by slip & where its occur ?

5 Answers   Lanco,

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can we use existing 6300V alternator for generating 6600V by increasing excitation,what are advantages & disadvantages to alternator & motors of 6600V.

1 Answers   GMR,

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