Answer / mani

We have to interchange either starting winding connection
or running winding connection.But not both.

Answer / tauseef tarique, engineer(e)

For changing the direction of rotation of a single phase
induction motor u reverse either starting winding
connection or running winding (but do not change both
winding connection otherwise it will rotate in the same
direction). For this you can simple reverse the connection
of capacitor.

For three phase motor interchange the connection of any two
phase.

Answer / 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.

Answer / ranjeet kumar

For changing the direction of rotation of a single phase
induction motor u reverse either starting winding
connection or running winding (but do not change both
winding connection otherwise it will rotate in the same
direction). For this you can simple reverse the connection
of capacitor.

Answer / joji joseph

we can change the direction of single phase induction motor
by interchanging the leads of main winding or starting
winding,but not both.Also by by interchanging the leads of
capacitor, we can change the direction.

Answer / joseph

inter change the start winding or running winding connections of a motor it will DOR should change

Answer / sona vijay shah

For changing the direction of rotation of a single phase
induction motor u reverse either starting winding
connection or running winding (but do not change both
winding connection otherwise it will rotate in the same
direction). For this you can simple reverse the connection
of capacitor.

For three phase motor interchange the connection of any two
phase.

Answer / rsankar

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

Answer / ahmed

we can reverse the direction of the single phase induction
motor by change the connection of the capacitor or by change
the connection of the running winding

Answer / 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.

in india ac frequency is 50hz, but in foreign countries it is 60hz,whwt is the reason

9 Answers   SVIT,

What is the meaning, function and application of OLTC?

3 Answers   Home,

What is the requirement of sulphuric acid in electrical feild?

1 Answers  

Please mention available current rating for MCB,RCCB,MCCB in the market or any website

1 Answers   ETCO,

why motors are rated in HP?

3 Answers   HCL, ncpl,

transformer test

4 Answers  

how to get electrical supervisor competency certificate in gujarat. i did 3 year diploma in electrical

0 Answers  

what current is taken from a double wound 500kva transformer

4 Answers  

what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

0 Answers  

In Delta connected capcitor bank, One bank failed due to some problem. Can we connect Open delta capacitor bank to 3 phase motor. The motor voltage rating is 6.6KV. IF yes what changes will happen?

1 Answers  

How synchronous motor helps to improve PF? plz explain

1 Answers  

I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE

0 Answers