In a synchronous machine if the field axis is ahead of the
armature field axis then the machine is ?
what is demagnetising effect & crossmagnetising effect and how it is related to electrical system?is there any more effects are available or only these two??
What is High Frequency Grounding????
pls send link about servo motor
how a synchronous motor is used as a resistor,capacitor and an inductor?
how are reversing the direction of rotation of dc motor
How can we calculate ac current from the given DC current when AC voltage is given?
Why 15Amp. MCB is suitable to carry load of 1.5Ton Ac please Explain?
During speed control of dc shunt motor with flux control methode,when armature voltage is constant, How can it possible to increasing the armature current?
wat do knw aboot circuit breakers ?
What are the advantages and disadvantages of closed-loop control system?
is there any pottential in neautral?
why we use copper earthing for neutral while for body GI.
1 Answers Chennai Metro Rail Limited CMRL, Valeo Lighting Systems India Private Limited,
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