Answer Posted / nilmadhab karmakar

i think it is 230V DC.

what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated

1981

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what is the constructional difference between a power transformer and potentian transformer?

1762

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What is the working principle of MIG welding? and its out put Voltage?

3319

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As per standard, transformer body earthing and other Equipment earthing (Equipment earthing) did not connect. but in LT side termination we are doing metal glanding in both side Transformer to PCC Panel through armoured cable, now X'mer body earthing and PCC Pane earthing (Equipment earthing) both are connect.is this safe for X'mer or other equipment?

1770

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how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?

3000

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working principle of oil startar

1896

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why we use Test Terminal Block in 11 KV and 33 KV electrical panels.

1377

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if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

2314

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WHAT IS IM (INDEX OF MOUNTING )IN MOTORS

2038

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Explain Even and Odd signals?

1908

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what is the max. acceptable leakage current in 33kv bus bar

3018

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How much dc volt applied in cathodic protection system?

2329

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hi, i finished b.tech eee in 2008, im worked in dg sets mfg company , now i left job in 6months back, now again i want get job core side, how can i get? is there any couses we have learn to get better oppurtunity? /

1966

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why the rotor current becomes in steady state during high slip region? please verify with equations.

1991

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hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx

1918

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