if a single phase 3 hp submersible pump of Crompton Greaves is moving in reverse direction and sometimes it moves in rigth direction ,then what may be the cause....

2 Answers   Crompton Greaves,

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how to calculate slip ring induction motor stator and rotor currents??

0 Answers  

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why is  use the star and delta connection and difference

1 Answers  

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What is the function of UV coil ACB?

6 Answers   DLF,

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How the PF control while running DG set with load

0 Answers  

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What is Surge arrest? How it work?

4 Answers  

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can we use 220 volt 15 w a.c. lamp on 220 volt d.c.

6 Answers   TCL,

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why are you use the crgo core lamination in transformer

6 Answers  

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Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.

0 Answers   Ecil,

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if we give DC suply to the AC motor what hapen

5 Answers   TATA,

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What happen if the 24 volt DC supply is disconnected from air circuit breake ?

2 Answers  

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i want to know is it possible to generate usefull power by coupling generator with motor & supply gives to motor by battery source then generator generates power. remove the battery source given to the motor & feed the supply from some of the generated power supply to the motor & motor runs continously. generator generate power contnously.is it possible ?

5 Answers   UltraTech,

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