how calculate the current faut level

Question Posted / impatelunava

2 Answers
6571 Views
ABB, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

how calculate the current faut level..

Answer / gova

Bus fault level was calculated using symmetrical method.

Is This Answer Correct ?

5 Yes

1 No

how calculate the current faut level..

Answer / kapil dev sharma

current fault level is calculated by the following formula.

Isc= (FLC/%Z)X 100

Isc= Short circuit current
FLC= Full load current
%Z= % Impedence

Is This Answer Correct ?

6 Yes

3 No

Post New Answer

More Electrical Engineering Interview Questions

77 In constant power region of 3-phase IM torque-speed characteristics, the torque is proportional to A speed B slip C 1/speed D 1/slip

1 Answers

In Slip ring Induction Motor we use Liquid Rotor Starter for Starter Every Time Liquid Filling we need add Soda Sodium Carbonate or only Distilled water is Enough.

2 Answers

What is the function of electron gun used in crt?

0 Answers

How we Use DC Power in Transformers? is it possible ?

6 Answers

When capacitor bank connect on line. It's draw some current but it's current not increase of main line ammeter. Why?

1 Answers MCL, Star Wire,

Why induction motor is widely used in industry

0 Answers BARC, Honda,

how external lighting design? please give examples?

0 Answers

solor panels arrange some angle,panel is flat fitted energy was produced or not why?

0 Answers

How we calucate of DC moter I/AMP?

3 Answers

why rms value of voltage is fed to transformer

1 Answers Bhel,

How many input terminal of single phase transformer.which is use for rural power distribution.

1 Answers RMSI,

how electronic energy meter works?

12 Answers

For more Electrical Engineering Interview Questions Click Here