what is the difference between ups & inverter

4 Answers   Cushman Wakefield, Dana Group,

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SAY CORRECT DEFINITION... WHAT IS EDDY CURRENT LOSS? WHAT IS HYSTERESIS LOSS?

4 Answers  

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Which system use dc to dc high voltage gain A. Solar system B. Battery backup

1 Answers  

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why we are having many type of vector group in the transformer ,what is the use of it?

2 Answers  

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please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com

0 Answers  

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What is meant by turbo alternators?

0 Answers  

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why we used to transmitt the power at higher voltage why not at lower voltage

8 Answers  

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what is difference between single phase and three phase.

2 Answers   Birla,

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What is the function of electron gun used in crt?

0 Answers  

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why master trip(86) used in eletromagnet?

1 Answers  

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Is it necessary to seperate the DG earth grid with Electricity Board earth grid for protecting the DG set. if yes why?

2 Answers   BARC,

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Dear friends , I am going attend interview for WARTSILA INDIA LIMITED , power plant .Could any 1 pls send me few questions. the area i have to concentrate? please send it to mikalraj@gmail.com. pls help me out

1 Answers  

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