Answer Posted / kapil

transmitting through 66kv is better than 33kv because losses
in 66kv is less as compare to 33kv line.

any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

2318

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Why negative feedback is preferred in the control system?

1313

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i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?

1456

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Dear Mr B C pal...Can you plz. put some light on principle of operation of Z-Ct in conjunction to its use with 1Cx1000Sqmm HT Cables & Directional Ground Fault / Over Voltage Relays...Regd..Parag v K 9899115632

2814

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WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.

2710

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please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.

1918

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How to calculate the Efficiency of Chiller

3396

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can anyone explain 11kV 3core cable megger,hi pot test procedure with connection details?

3331

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What are diffrent type of road taxes?

2119

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At what speed 1 HP motor can run an electric car of weighing 400 kg?

1630

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What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?

2672

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Define characteristics impedance?

1183

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FOR 16/20 MVA 132/33 KV ONAN/ONAF TYPE TRANSFORMER IT IS DESIGNED FOR 16 MVA WITH ONAN CONDITION.IT BECOMES 20 MVA UNDER ONAF CONDITION.LOAD LOSS IS GUARANTEED FOR 65KW AT 20 MVA AND % IMPEDANCE 13.75. PLEASE TELL US AT WHAT LOAD LOSS AND % IMPEDANCE IT SHOULD BE DESIGNED FOR 16 MVA AND WHAT WILL BE ITS EFFICIENCY AT 20 MVA?

3456

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I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??

2003

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what is the working principle of a DG Set, Alternator, & exiter

10266

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