sir,
my question is that if we start any three phase
induction motor with star connection.will be current taken ?
please send a formula.
- 4 Answers
- 9125 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / parthiban
p=root3 vi cospie
p=power in motor
root3= three phase
v=voltage
i=current cospie= pover factor
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is installed in PAC that is control the humidity
What is the difference between diode and a transistor in terms of the direction of current flow?
What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?
we use capister for power factor. when we use capaciter in dg circuit than defect dg. can we use capaciter bank for dg circuit
How phase to phase voltage comes 440V.
The moisture in air will condense at
what type of earthing do for dry fissure rock?
what is package substation.how many types they have
mccb service sittings be done?
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?
how open delta PT works & what is its construction?
i want design of D.C.MOTOR 1HP 960RPM AND 2HP 960RPM ITS URRGENT
How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?
How to determine the breaking capacity such as break down current and break down voltage for VCB and CT's.
