Answer / guest

Ac is synosaital, dc is non
synosaital

What is EPBX????

3 Answers   Emerson,

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- two pumps must work with them at the same time but if the first pump start the second pump  must delayed for some time to start  also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it

0 Answers  

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how to synchronize 4 nos. of diesel generator sets of different capacity (kva)?

7 Answers   Bhel,

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What are the difference between normal application Transformer and Solar application Transformer?

0 Answers  

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can i use 2000/5A Clamp meter to measure HT cable

0 Answers   century, Engro,

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In convertor can we use rectifier thyristor in place of invertor thyristor with explain.

0 Answers  

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explain which quantities change in the starting and the and the running condition in induction motor

0 Answers   Gulf Spic,

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what is the safety of voltage power transformer(2250KVA0

0 Answers   Emerson, Jindal,

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which cable is used for 15 Hp monoblock pump 3phase and service wire Distance is 210 feet please tell me cable size Armaured

0 Answers  

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WHAT ARE THE DFT AND RMS MEASURMENTS PRINCIPLE IN NUMERICAL TECHNOLOGY OF POWER SYSTEM ?? WHICH IS BETTER IN WHICH QUANTITY MEASURNMENT??

1 Answers  

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Why underground cables are used to connect transformers?In addition how are they again connected to lines after step up or step down?

1 Answers  

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how does a tube light starter works?

2 Answers  

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