Main CT ration is 400/5, meter CT ratio is open type: -/5A. What is the Multiplying factor of the meter, considering same PT ratio.
Answer Posted / c.c lalrimawia
MF= Main CT ratio/meter CT ratio.
= 400/5
= 80
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What do you mean by an instrument transformer?
How test for Ddo vector group test condition?
How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?
Please sent me some previous year question papers of BSNL-JTO telecom and RRB in ELectrical Engineering to varshashahi@yahoo.com
What will be the fault current of any system when its generation is 10% of BASE generation( FUll Load )?Will is 10% or the same as full base calculation?
How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected
why genarator genarating voltage 11 KV?
Explain (in simple ) - root mean square. whats its role in electrical fundamandal.where its used
Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
in control panel, how can i measuring the distance between one bus bar to another bus bar. then now only for bus bar. in mpcb and contactor also. that means one mpcb to another mpcb how much distance? how can i calculate that.
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
i want to know d working mechanism of tafe tractors next i like to know d engine type of apache bighs can anyone help me
draw 3 phase rectifier diagram
After synchronization with grid what is the demand value QKVAR and how we will maintain that?