whether energy meter is connected in series or parallel.why?

2 Answers   Encom,

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How calculated single phase induction motor req. Capacitor?

0 Answers  

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what is meant by CT burden = 10 VA?

1 Answers  

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If we want the fan to consume less electricity at low speed, what do we have to do?

1 Answers  

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What are safety seals?

1 Answers   HSL,

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What is the real use of reactive power in a electrical system other than loss (inductive &capacitive).I want to know its real physical significance.

0 Answers  

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Whet is IGBT.How it teste

2 Answers  

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working principle of induction motor is similar to transformer. but what makes it to rotate? then why the transformer doesnt?

4 Answers  

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What is the difference between voltage and emf ?

3 Answers   DRDO,

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why occ characteristics of generator is also called as magnatization characteristics

1 Answers  

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How do you reverse the direction of rotation of a FAN?

13 Answers   CPCL, IOCL,

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why in generating station generation voltage is 11 kv

1 Answers   L&T, Usha Martin,

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