What is fault level?How it is calculated and how it is
Expressed?
Answers were Sorted based on User's Feedback
Answer / denzel101
Fault level is a value of fault energy realesed under fault
conditions.for example if we have
A 20MVA 66/11KV with a 5% impedance.
Maximum fault MVA will be
20MVA/0.05 = 400MVA
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / sandeep
Generally Fault current is 20 times the actual current
| Is This Answer Correct ? | 2 Yes | 0 No |
what happens when ac supply is given to D.C motor.
how we decide scurt (disc) of insulator with respect to kv rating
What is the standard height of installation of Socket & switch from Finish Floor Level as per the IEC/IS Rules?
plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in
Which companies are into the project management of construction of power transmission line?
After synchronization with grid what is the demand value QKVAR and how we will maintain that?
why dc current is supplied in america rather than ac
what happens when back feeding supply accidently collapses with normal supply ??? How?? [that is sometimes in a substation 11kv feeder if their ws long time permit work, back feeding supply will provide from nearest substation... if accidently after the permit work,they charged the feeder without removing back feeding wat will happen...?]
how to find the Motor,s insulation Power?
How we select the vector group of 3phase power transformer?
What shocks us , Current or voltage?
what is the order of mgnetiation current in a current transformer of 1000A/1A ratio?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)