A 3 phase motor, 440 voltage, induction motor. If we take
out rotor from motor and if we give supply 440 volt to
stator then what happens?????
Answer Posted / felixraj
my dear friends practically i was faced this problem.
without rotor equivalent circuit,reactance is ok
BUT THE INCREASE IN AIR GAP DECREASES THE INDUCTANCE OF THE
STATOR WINDING defiantly i will leads to burning within few
minutes.
tks
Is This Answer Correct ? | 9 Yes | 7 No |
Post New Answer View All Answers
What happens if we connect a single phase energy meter in reverse polarity.
how to calculte capacitor range for single phase induction motors??pls tel
what is charger supervision and control supervision?
WHAT IS THE DIFFERENCE BETWEEN GENERAL INVERTER AND SOLOR INVERTER TELL ME PLZ
difine electrical ballast in HPSVL
how to find number of run cable laying[LT side] for transformer & alternator secondary side? [above condition for getting output power transformer to main panel side] give the example.
Why let through energy not considered for ACB breaker while cable sizing?
how i can calculate the size for fire cable
How to decide cable tray size?
What is instrumental error?
what is mean by descripiency relay? & wht is its ansi code?
how to test reverse power trip?
Explain about 3 phase motor fault current calculation with examples?
what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA
What is the Current equation in series RLC circuits.