Answer Posted / souren roy

piercing...

what rectifiers is and what are the types of rectifiers?

1131

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in electrical control panel. how can i choose the cable rating. (example - 11kw motor, 18-25A mpcb}

2852

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i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.

2207

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why we r not earthed Control cable of C.T. terminals

2027

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what is the AC Plant and how can do the work with parts and picture tell us 150 Tr

2019

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Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.

1668

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what is smartµ grid technology?under coal gassification?

1946

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What is warm / cold start of HT motors. How many warm start & cold start are possible in a day?

2046

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Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

1912

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Grid fault level [KA]?

2602

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WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.

2060

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what is the relation between size of the anteena and wavelenghth of radiated wave

2170

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I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

2104

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How to synchoronize the generator (with gcb,GT) to grid????? ????? from Grid iam getting power (rated 400kv/20kv) through GT and its goes to UAT.,,ST.,, now my generator(rated 20kv ) ready.,, now iam closing my GCB.,, in GT iam suddenly giving 20kv on that Gt.,, what will happend

2070

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What is center gravity load in substation?

2412

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