Interested to Buy Any Domain ? << Click Here >> for more details...
why induction motor always operate at lagging p.f.?
- 4 Answers
- 11113 Views
- I also Faced
- E-Mail Answers
Answer Posted / monish daniel
first of all the wings are inductive in nature...above all since voltage in induced in rotor also there is a high reluctance in air gap..these are the reasons for the motor to run at lagging pf
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
1hp= how much rpm
what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?
How much costly in percentage wise is sandwich busduct costly than air insulated busduct of any rating?
Tell me the reason of connecting domestic t/f primary in star or delta,and also secondary side.
In a 3 phase 4-wire system. For a 3.5 core cable if all loads are single phase and balanced, what will be neutral current? will it be sum of all phase currents? Or it will be zero? And if loads are unbalanced what will be neutral current?
which network topology offers the greatest level of tolerance?
why asa method ZPF method is more accurate than ASA method?
Can I use star delta connected induction motor for dual supply voltage?
what is the minimum voltage require to injure our body?
- two pumps must work with them at the same time but if the first pump start the second pump must delayed for some time to start also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it
If Polarization index of motor 8.75 at 500volts of medium voltage 4.16 KV motor what this mean winding good or bad pl answer if any reffrence book give me the link
If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?
define the active power?
can we find the inductance of a induction motor?
What is difference between Sample test and Routine test in safety standard?
