What is the power factor you maintain at ur organization?
- 43 Answers
- 77761 Views
- Cummins, Exide, Johnson and Johnson, KTC, Microsoft, Powergear, Secure Meters, Suncity Strips, Wheels India, I also Faced
- E-Mail Answers
Answer Posted / nagaraju.n
hi
(0.8 to 0.9)in average of three types of lode
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
State how to produce a constant rotating field by application of alternating currents to stator armature of a three-phase squirrel-cage induction motor
what is breathing?
In ACS 1000 drive we are using 12 pulse converter,why don't use 3 pulse converter.
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
sir iam a 3rd yr eee student.no core company comes for recruitment to our college.my aim is to be placed in l and t.tell me the procedures.
what happen when we add mentos in cold drink?& why?
What are the parts in a inverter?
I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate
1- XC and the RC time constant are both measures of the reaction of C to a change in ____? 2-The power factor is a numerical ratio with a value between 0 and 1 equal to the ______________ of the phase angle. 3-When V and I are out of phase because of reactance, the product of V times I is called ______________ power 4-For _____________ inductors, the branch currents can be added algebraically. 5- The ______________ power in watts can be calculated as I^2R 6-Calculate XL with L = 30mH and f = 1kHz ( I have Xl=2piFL 2*3.141592653*1kHz*30mH =188 ohms Please check) 7-A parallel RL circuit has the values, R = 5kohms, XL = 5kohms. A voltage source of Vt = 10Vrms is connected in parallel to R and L. Determine the total current, It delivered by the voltage source Vt. 8-A series RC circuit has R = 1Mohm and C = 1microF. How long would it take for the capacitor to fully discharge if it is initially fully charged? 9-A circuit has real power = 300W and an apparent power of 500VA. Determine the power factor and phase angle. 10-The time constant for an LR series circuit is T = 0.1s and R = 10ohms. Calculate the inductance L.
What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?
What consists of 2 or more thermocouples to be connented series?
What are the protections for safe running of electric generator?
We have 750KVA DG set, we want to introduce REF relay with 1250/1A,CL PS,Current transformers.The lead distance of 2.5mm copper flexible cable from CT to relay is around 5mtrs.We would like to know the knee point votage(VK) & IM calculion for CT's
TRANSFORMERS WITH DC SUPPLY
