Answer / dinesh_bamugade

200 RPM required and 3 sec for starting

what is the main difference between power devices and signal devices

0 Answers   Wipro,

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If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.

0 Answers  

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When connecting a loaded powerplant to the Huge grid,what are the factors to be considered and how the VAR flow will affect the system?

1 Answers  

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is earthing is necessary if we use armoured cable

1 Answers   ABB, Schwing Stetter, Siemens,

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What is the unit of inertia constant of rotating machines? Which has more inertia constant between turboalternator and hydroaltermanor and why?

2 Answers  

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1]how the voltages and frequency are achieved on ships. 2]how does the line and phase voltages are related on ships.

3 Answers  

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how to calculate cooling requirement of datacentre from electrical load?

0 Answers  

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What is effect of power factor on change in voltage

13 Answers   APNPDCL, apspdcl, My Home Industries,

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Anybody know how schematic diagram for reverse power relay? RPR for generator protection

0 Answers  

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How to calculate VA rating for CT or PT or Control Transformer?

0 Answers   Veez,

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How to determine the short circuit current for breakers and VCB.

1 Answers   Sabic,

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Could anyone clarify my wondering. What is the difference between knee point voltage and saturation voltage of the CT. Is their any formula to calculate these values?

2 Answers  

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