What is the difference between ohmic resistance and effective resistance?

2 Answers  

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what is derated current of power cable & what is formule to find derated current?

1 Answers   Thermon,

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Why transformer neutral earthing? What is advantages?

6 Answers  

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what is the difference between the alternator used in hydro and thermal power plants??

2 Answers  

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What will happen if the armature resistance is in minimum position and the field resistance is in maximum position while starting the motor

0 Answers   Viva,

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Where the ON LOAD TAP CHANGER is provided in the setp up transformer?

2 Answers  

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PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com

0 Answers   NHPC,

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what is the difference between droop mode and ischnorous mode in thermal powerplant?

0 Answers   GVK, Thermax,

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On what basis primary and secondary of a transformer is chosen?

2 Answers  

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What is GIS (Gas Insulated Switchgear)

3 Answers   Power Grid,

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how to calculate Amp, 2 different Amp of batteries? Example: No. of Batteries = 2 Battery voltage = 12V 1st Battery rating = 17AH 2nd battery rating = 30AH between parallel connection then output volt 12v Amp?

2 Answers   Bhel, LG Soft,

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How PADO software increase the efficiency of power plant?

0 Answers   Avalon, SVS,

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