Whether the over frequency protection is turbine or alternator and why?

1 Answers   Marg,

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what is inverter and converter

0 Answers   Hindustan Syringes and Medical Devices,

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What is effect of over voltage and under voltage on ACB

0 Answers   EFS,

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what is the difference between id fans and fd fans

12 Answers   Perkins Thermal Systems,

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What is the difference between surge and impulse?

4 Answers  

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How can we measure the residual voltage in dc machines?

0 Answers   GPREC,

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what is the mechanical safety of DG ?

0 Answers  

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what is the CT & PT. where is it uses.what is the using that plese kindly answer me...?

4 Answers   Cap Gemini, JLL,

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i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

2 Answers  

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why transformer rating in kva and motor rating in kw

11 Answers  

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How do you reverse the direction of rotation of a FAN?

13 Answers   CPCL, IOCL,

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sir i have applied for isro-09. still i did not got the HALL TICKET.

2 Answers  

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