Answer Posted / zulfiquar
All the machines we are using like transformer, DG's are
all in KVA becoze at that particular time we dont know the
consumer power factor as we know (Active power= apparent
power x power factor) KW= KVA x Cos phi, that is why we
have machine in KVA rather the KW
| Is This Answer Correct ? | 22 Yes | 1 No |
Post New Answer View All Answers
what is the working process of over & under voltage relay.
What we mean by vintage of an engine+Generator?
What test must you do before powering up a circuit that you have been working on?
what is the meaning of impedance protected in instrument cooling fan
State superposition theorem?
is it possible to have dc motors on single chip
What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?
What is s-domain and its significance?
I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???
how to check three phase motor torque value?
we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)
What is the difference between rulling span and wind span of of an Over Head Transmission Line?
11 kg trivevter meter has rating of -/5amps. And pt ratio11000/110v and is connected with 11kv ct/pt unit of cr ratio 75/5amps. And pt ratio of 11000/110v while checking accuracy of meter with HT Accuchek meter what value of PT ratio and CT ratio to be filled in Accuchek meter
in non technical way how can u define POWER FACTOR??
How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?