what is a 3 phase power formula ?
Answers were Sorted based on User's Feedback
Answer / nageeb khalafalla mohammed
3*root 3 *V*IiPF= 3 phase power
for single phase POWER is from this formula. root 3*V*I*PF
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / harish
above said formula is for three phase
single phase is V*I*COS*pi
DC pOWER (P) = I* V = R *I2 = V2 / R
Is oit help ful
| Is This Answer Correct ? | 0 Yes | 2 No |
Why the starting current in Induction Motor is very high as compared to normal rated current ????
What is BusBar integrity test and how it is conducted?
What is d role of reactive power in power system??How it produce & consume?
What is the difference between acs 550 & acs 850
what is speed of light?
How can we calculate the rating of capacitor bank to be connected for a particular load(ex.100kw)to improve the power factor from 0.8 to 0.9?
diesel generator not getting start so whats problems will happen to DG and how we can start DG
I am getting diesel genset 62 kv for my house In addition there are 6 meters of 11kv for the house Lift also being installed for house plot sise 200sq yds total 4 + 2 foloors I want to know how much earthing required how deep it should be
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?
My switchgear busbar is rated at 2000A and just imagine the actual load on busbar is 1000A. From that busbar there are 10 outgoing feeders. Now the question is will the load be 1000A on each outgoing feeder or 100A per outgoing feeder. 2nd thing how do i calculate the load on individual feeder. Thanks for your time. Please provide some clarification on this issue.
what is the relative size of single and three phase?
what is the voltage present in the telephone?
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)