Answer Posted / ssk

do higher studies

i am going to correct power factor of 1600kw induction motor,when i calculate capacitance of capacitor it is three time more in star connection than delta. if motor is star connected which connection i shall adopt for capacitors and reason for adopt this connection

1791

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in shunt clippers why a resistor is used in sereis with the input

2004

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I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

1422

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An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The rotor reactance at stand still is A 2 ohm B 1.25 ohm C 3.15 ohm D 2.25 ohm

2208

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What is the different between digital phase converter and ordinary phase converter?

1096

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why dimmerstate always connected in star connection? what will happen if it connected in delta?

2002

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why you don not show protection and type of isolation in key single line diagram?

1923

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Give atleast 20 alternating current apparatus and devices.

1717

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how u measure/calculate renge of capacitor,capacitor has no any rating tag.what is the theory of measure of capacitons.

1928

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Should power factor be low or high?

1115

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Please give me a erda placement paper

1737

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Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.

926

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what is meant by carrier aided trip protection in transmission line

3838

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how to calculate the tarriff for an industry whose kva demand is 10 mva

1918

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What is electrical cable termination

2574

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