Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / prasant
V=415V ,cos=0.8
1HP = 746 Watt
p=1.732*V*I*cos
746=1.732*415*0.8*I
I=746/575.025A
| Is This Answer Correct ? | 26 Yes | 12 No |
Post New Answer View All Answers
what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering
why do we use 25kv supply for traction purpose?
Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
What is mason's gain formula?
what do you mean by class PS CT and what are technical details needed for calculating it?
please give me all the Alarm .Trip ,Safety Relays & Conditions of Chiller mail me on ashokbabunhce@gmail.com
I am an American living in Vietnam and I have recently gotten a refrigerator from Japan and it is rated for 100 vac, but the power here is 220 so I bought a voltage stabilizer it has a 1 kva output rating. Can you please tell me what the amperage is? I'm confused and without a working fridge.
What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?
state the disadvantages of carbon filament???
why output is out of phase in case of common emitter?
what is the use of piston rings in the engine used for a generator...........
can mini-curcuit supply MIL-tested transformer !
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
how to test reverse power trip?
What happens when two positively charged material is placed together?
