how will you determine the short circuit capacity of a
network

Answer Posted / vinay sangwan

If we know the total impedance of the network then we can
calculate the short circuit current.

Is This Answer Correct ?    8 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

The power supplied to a 33microF capacitor from a 120V, 60Hz source will be

1651


In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?

1478


If any HVDC line is going with positive & negative(the negative usually have return path of current with earthing electrode). Now the question is if this HVDC earthed electrode which is using as return path and earthed any nearby 400kv or 220kv AC substation equipments. which will be the impact of this on AC substation & its equipment, how severe may be this and what should be the minimum distance require between HVDC earthed electrode and AC substation equipments? It's really an high engineering level question...Dare to answer and increase your knowledge.

1475


How Load Factor, Demand Factor, Diversity Factor etc best applied in designing an electrical circuit? Is it allowed to consider these factors in each and every panel in an electrical distribution system? Can any body suggest a good book for reference?

2465


tell me about roaster switch .& what is the function in transmission & distribution?

2172






What are gain margin and phase margin?

836


how to modify DOL control panel into Delta Y connection?

1492


Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?

1806


Why can't we parallel the secondary circuits of two voltage transformers?

981


how to calculate the torque of a motor?

1587


What are the ratings of VCB, MCB, MCCB, SF6, ACB, and OCB?

1105


The power factor of the fixed load is 0.8, now the p.f is varying from 0.8 to 0.5.

1581


how to remover corona effect and hysteresis losses from contactor

1569


what would happen if reactive power (kvar)is increased (more)or decreased (less)? how much exact reactive power should be maintained? and what should be done for that

1781


what are the stresses in circuit breakers ?

1524