When star connection of motor is use?

Question Posted / shirish prajapati

When star connection of motor is use?..

Answer / nagarajan

Normally using All low torque application such as pump ,compressor and airlock valves etc.

Is This Answer Correct ?

6 Yes

0 No

More Electrical Engineering Interview Questions

Which type of motor is used in trains, what is the rating of supply used explain working principal?

how to calculate the capacity of CT operated LT trivector meters on a particular distribution transformer.

why ct output is in 5A?

CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor

What is short circuit analysis of electrical networks?What are the procedures to be followed for its calculation?

why we use capacitor in Fans not resistor?

3phase cable calculation formula by motor load

Which do you think is the most significant cause of energy loss in a factory?

What is the technical reason for adopting color coding of three phase system as RYB.

why we have and use 3 phase not 2 or 4 or other in power system?

If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.

WHAT HAPPENS IF FUSE IS CONNECTED TO NEUTRAL WIRE

For more Electrical Engineering Interview Questions Click Here