Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / pragati
power factor is defined as the cosine of angle between
voltage and current.
From the power triangle, we can define power factor as the
ratio of active power and apparent power.
It is also defined as the ratio of resistance and impedance.
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
what is the criteria for selection of conductor used for ehv ac electrical dischrge
What is Surge Capacitor? Why it is use in Generator Circuit Breaker?
please tell me how a surge protector work on a DC 48Volt.? please describe briefly.
how to calculate transformer turn primary & secondary side 11kv to 420v
1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends
How many types of interlocking use in screw type air compressor,make-Kaser(BSD MODEL)?
In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem
why we not used 11kva as a direct our electrnics component.
i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.
1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor
how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps
please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula
Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?
for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations
how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com
