Answer / ravikumar.g

The Direction is changed for the Induction Motor for
changing the two Phases.

Answer / sunil guru

the direction of rotation of I.M is changed by changing the
polarity of any 2 phases......

Answer / hameed

in 3 phase we change 2 phase & in single phase we change
the end of starting coil

Answer / b. janardhana rao

In 3 phase induction motors we want to change direction of motor any one of 3 phses polarity we will change automatically change the direction. Example. RYB we change to rby or yrb.

why we cant control neutral instead of phase in single phase?

3 Answers  

---

What is difference between YNyn0 and YNyn ??

0 Answers  

---

Is only insulation the difference between High voltage and Medium voltage cable?

1 Answers  

---

What is the function of the generator exciter?

0 Answers  

---

Why the field rheostat is adjusted such that the voltmeter reads 380V

0 Answers   SRM University,

---

---

what is the maximum load sutiable from earth to phase and what is the max voltage earth to phase suitable

1 Answers  

---

diff.between servo motor and ac motor

0 Answers   Power Grid,

---

why transmition and distribution and genaration of voltage in multible of 11 means 220v,440v,11kv,22kv,,,...so on

3 Answers  

---

hy i need help with LabView, I need a sample code of LabView to download serial data from the Intellivue Patient Monitor to PC. Thank you in advance.

1 Answers  

---

can we use the step down transformer to step up transformer

6 Answers  

---

What is main purpose of chock coil and starter in florescent tube ?

1 Answers  

---

why all selected supply voltage are multiple of 11

1 Answers   Gamesa, Suzlon,

---