Answer Posted / sagar upadhyay

Depends on the device.

how to calculate the power factor when instantaneous voltage and current has harmonics in it ?

1971

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how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?

2115

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can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

2219

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what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?

1899

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electrical ques

2144

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how to select the no. of brushes in a lap winding?

2196

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How to calculate multiplication factor in kva example 500kva ans pls ?

1965

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State nyquist stability criterion.

1184

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What will be result if we connect LT votage to the terminal of HT motor?

2150

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What is the differance between 2 dc motors of armature voltage 660 v and 440 v?

1988

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Generator,motor and alternator Working principal Please explain easily

1481

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why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?

1873

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What is industrial plc

1829

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Is Transol transformer oil comparable to nynas nytro libra?

3112

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What is pi controller?

1194

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