motor and transformer working with same principle so why
motor rotor was roted and transformer not roted
Answer Posted / kapil bahadure
the motor in which phase displacement created to produced
rotating magmetic field.this rotating magnetic flux cut
with rotor conductor by air gap.
the transformer in which phase displacement not
created.then not produced rotating magnetic field.so
trasformer not roted.
| Is This Answer Correct ? | 6 Yes | 3 No |
Post New Answer View All Answers
How to calculate the copper in HT motors if KW, RPM & Voltage is given
what are the assumptions made in swineburne's test?
Do you know what is dry-out test in x'mer
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.
How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.
what transformer we used normally and upto which kva?
What are test signals and their significance?
On what principle electric motor works?
how to identify vector group of three phase transformer by voltage method?
what is doid
sir, i'm preparing for hpcl exam officer trainee pls tell me how the exam ques paper pls pls
what is the maximim current drawn by 1 phase and three phase welding machine
What is a copper loss or i2r loss pc?
What willbe change in programming when we use 5/3 solenoid inplace of 5/2 in operating of a cylinder?