Answer / balu

In star connected motor is used for low torque purpose.

And delta connected motor is used for high torque purpose.

Answer / geetartha

star connection is used for ht motors and delta connection
fot lt motors

Answer / 3nath

from above ans's which one is correct

whats was the problem if neutral and earth got 2volt from the ups output

1 Answers  

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What is hysteresis losses?

2 Answers   GMR,

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why most of the induction are delta connected?

6 Answers  

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The neutral to earth connection in my industry is showing a zero reading (shorted). I have a machine which has to be installed where neutral to earth is not shorted and shows a leak voltage <3 Volts. Please suggest me how it is possible.

6 Answers  

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5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

0 Answers  

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what is the significance of tan&delta and how it performed in power transformer

0 Answers  

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in alternator how we can give power to rotor ? its power is AC or DC ?

5 Answers  

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what is the reason for earthing static equipments? why?

3 Answers  

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how many load we can take for lighting

0 Answers   ABB,

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Can u start a tube light without a starter?

8 Answers   Adani,

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Describe: Energy efficient motors

1 Answers   Reliance,

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what are the difference between protection class CT and Class PS CT

13 Answers  

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