Interested to Buy Any Domain ? << Click Here >> for more details...
what do you mean by leading power factor & lagging power
factor
- 13 Answers
- 69499 Views
- Suzlon, I also Faced
- E-Mail Answers
Answer Posted / vishvesh
Power factor is a cosine angle between voltage and current.
if it is more than 1.0 then it is considered as leading
power factor. and if it is less the 1.0 then it is
considered as lagging power factor.
| Is This Answer Correct ? | 8 Yes | 46 No |
Post New Answer View All Answers
from which formula we select a capacitor rating?
How to calculate flow of water delivered by pump when pressure & size of pipe line is given
what is the minimum requirement gigaohms for the insulation test using 5kv in 300mm xlpe cable
why we use the 100% and 95% stator earth fault protection for the synchronus generator ?
what is fault level of power system ?
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
DC transmission
For high frequency application we use which transformer?
why capacitive load is not used in routine life????any reason is there ??????
electrical
A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?
please tell me when we start motor without load in star or delta connection whose current above condition,pl write formula
What is the meaning of utility ground and clean ground? How the distribution panel is grounded?
what is inter connected dc generator?
Define steady state error.
