adspace
how can we change the rotating direction of single phase AC
induction motors?
Answer Posted / raghunandan
as single phase Ac induction motor are not self starting
they need capacitor to introduce phase difference.In
capacitor start and capacitor run motor(all ceiling fans) by
interchanging the leads of either capacitor or running
winding we can change the direction of rotation.
| Is This Answer Correct ? | 48 Yes | 10 No |
Post New Answer View All Answers
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com
What will be result if we connect LT votage to the terminal of HT motor?
two way ckt diagram can be drawn by how many ways? give diagram
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
why and how voltage sharing in transformer, during magnetic balance test ?
Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha
Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com
Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
kindly send me 11KV MV motor differential protection procedure by primary injection method.
What is the magnetic field (coil DC ) of Turbo Expander?
I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com
What the main causes of transient interruptions on Over-Head Distribution Lines?
where can i get vijaya electricals limited in hyderabad interview auestions can u give me the website address plz
Why squirrel cage motor can only use with low starting loads ?