How to decide the fuse ratings for potential transformer

Answer Posted / sanjeet

by knowing its max.current carrying capacity.

Is This Answer Correct ?    9 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what will happen if synchronous machine rotor fed from single phase ac supply 

1388


suri transmission

4347


Difference between megger test equipment and contact resistance meter test instruments?

1010


Explain Need of a starter in a dc motor.? Also explain any two starting and speed control method of dc motor?

1337


What is the maximum percentage voltage drop (vd%)for a motor control center

1650






Explain the operation of grid connected central solar inverter ?

1120


what is the terminal voltage of dc series generator running at rated speed at no load?

6671


What is the difference between solid grounding and impedance grounding?

1639


What is the de rating factor of cable? What is the importance of the de rating factor in cable select

1983


In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?

1594


Define thermal resistance in the context of power amplifier.

714


What are the section criteria for cables. Now everywhere XLPE power cable is used or PVC is also used?.

1331


The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?

1281


Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.

1646


How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?

1254