Interested to Buy Any Domain ? << Click Here >> for more details...
what is the use of power factor ? where its applicable ?
- 4 Answers
- 13566 Views
- I also Faced
- E-Mail Answers
Answer Posted / saurabh
power factor helps us to know ,what part of the input power
is being effectively used
| Is This Answer Correct ? | 21 Yes | 1 No |
Post New Answer View All Answers
What is the difference between relays and contactor construction wise?
What is the relation between frequency and motor rpm?
Why negative feedback is preferred in the control system?
what clearance required for 4.5 mva dry type transformer?
relation between power station capacity and voltage level?
Do you need any help with FEWA Electrical Supervisor exams?
Metal covered multiconductor cables shall employ a marker tape located within the cable running for its complete length in lieu of cable surface marking. Is it true or false?
How the frame size of a flange mounted AC induction motor is calculated?
3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.
why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?
use of choke in APFC panels
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.
why lightning arrestor are made in two stack of insulator but why not cvt
why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain
