Answer Posted / manoj

induction motor

what should be the acceptrd value of winding resistance for 2.5MVA transformer

2300

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?

2201

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what is the setting of locked rotor in HT motor ? (answer expecting in percentage)

2277

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what is the function of capacitor duty contactor in an capacitor panel???

4141

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How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me

2030

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What is bridge rectifier and explain with details

1912

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EXPLAIN THE TERMS "INTEREST AND DEPRECIATION" AS APPLIED TO ECONOMICS OF POWER GENERATION.

2310

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electromechanical relay type identification example : type=tjmh t-stants for j- m- h-

2452

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Define super node?

1205

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define reflection method?

1937

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Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?

1423

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what is integrated ac contact circuit

2068

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In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?

3125

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Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?

1206

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how to select proper cable for ct wiring so that drop within the limit.

1968

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