adspace


how can we change the rotating direction of single phase AC
induction motors?

Answer Posted / mayank chauhan.

Reverse the connections of either starting wdg. or running wdg., Also by reversing the connections of capacitor we can reverse the direction of 1-phase ind. motor.

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What products have you designed which have entered high volume production?

2152


1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends

1910


How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?

2239


PLS SEND THE RRB CHENNAI MODEL QUESTION PAPER my email id is ganesan98655@rediffmail.com

2105


Why squirrel cage motor can only use with low starting loads ?

2169


How can we calculate the motor frame sizes?

3488


What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

3779


What the main causes of transient interruptions on Over-Head Distribution Lines?

2227


can i able to get bhel previous exam question paper?

2170


hai iam arunkumar. i have applied for an section enginner in rrb. i want lat 5 years solved question papers. if u have please sedn it to arun30682@gmail.com

1901


pls someone send me sample question papers along with the key.thanks in advance

2473


How to calculate VCB rating for 33KV ,25 MW Power line?

1836


hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

2057


Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault

2212


What are the different methodes for calculating the short circuit Current?

2142