Answer / m.r.vijayaraghavan

to self discharge before taking up maintenance work,otherwise you have to manually discharge the charge.

what kind of battery is used in laptops

4 Answers   Pepsi,

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Why LVDT have secondary windings connected in differential 1. Higher out put 2. Based on the out put voltage-/+, helps to identify the direction of displacement 3. To establish a null/ reference point

1 Answers   GATE, PSPCL,

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why 6.6,11,22,33,66kv? what basis they have considered?

5 Answers  

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what will happen if a part of primary winding of a transformer is accidentally short-circuited?

2 Answers  

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Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.

0 Answers   Reliance,

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What is dynamo?How it works and what is the function of dynamo in a DG.

0 Answers  

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Specify the crystal frequency required for an 8085 system to operate at 1.1MHz

1 Answers  

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what is the use of vector group in transformer. means what r the application of various vector groups?

5 Answers  

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Do we really need wheels for the transformer

1 Answers  

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what is the difference between CVT & PT?

2 Answers  

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opkinson's test

0 Answers   Bhel,

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In any Industry, Which voltage level either 3.3kV or 6.6KV to be chosen? Then I would like to know ,Is there any cost consideration or Rating of motor?

5 Answers  

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