What is the differences in phase to phase voltages between
star and delta connections of stator?
Answer / md zakeer hussain
In star connected stator the line voltage is equal to
1.7321 times the phase voltage, but in case of the Delta
connected stator the line voltage is equal to phase voltage
as we done the calculation of poly phase balanced and
unbalanced networks.
the relation between the phase voltage in star connecred
stator to delta connected stator is,
Delta connection: Vline = Vphase ------(1)
Star connection: Vline = 1.7321 X Vphase-----(2)
from equation (1) & (2)
Vph(Delta) = 1.7321 X Vph(Star)
Is This Answer Correct ? | 13 Yes | 0 No |
what is electronic regulator and how we can use that in fans?
features of hbc fuses
what is the difference between pvc & fiber glass cables
how to prepare the technical test
what is v/f control in VFD?
What is ac and dc drive.
What is the difference between Rectifier & Converter?
In LRS how much water PH value maintain for good operation of motor?
what are the effects of variations in frequency when you are connected to national grid??
Can VFD step up to 60 Hz if it is designed to receive 50 Hz input?
What is gross error?
Define gain margin?