what is the practical definition for voltage

3 Answers  

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what is demagnetising effect & crossmagnetising effect and how it is related to electrical system?is there any more effects are available or only these two??

1 Answers   Telco,

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VCB in closed position during opertion if vaccume break then what will happend? it has any protection ?

1 Answers  

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can we use 7volt DC BATTERY to run a 60watt motor by stepup? Give reason for your answer?

5 Answers  

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what is AVR? what is the function of AVR?

2 Answers  

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How the neutral earthing is connected in DG alternator

6 Answers  

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which type of motor is used in automatic swing gate

0 Answers   Sail,

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What is the Procedure for selecting a Cable, Breaker and Transformer for particular load.

3 Answers  

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How many speed of dg start motor for engine starting time

1 Answers  

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what is the difference single phase and 3phase starter

1 Answers  

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how the length effects the ampacity of the cable? if a cable is carrying a current of 100A for 50m length then what will the effect on current if we double the length?

2 Answers  

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what is W.T?specify the acceptable range?

0 Answers  

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