brief notes on ammeters

0 Answers  

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Did RMU have ct and pt ?

0 Answers  

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What is transformation ratio what it describes?

0 Answers   Cushman Wakefield,

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IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace.

1 Answers   Jindal,

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How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.

0 Answers  

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What is cp system and why is it required.?

1 Answers   Essar,

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When calculation of fault current and fault Kva is to be done,why always we use per unit value and why we consider the base kva?

0 Answers  

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why inductance is not present in a incandescnt lamp?

2 Answers  

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state the working of discharge lamp?

0 Answers  

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for 500mw power production how many range of transformer set in unit please reply if three transformer use .

2 Answers  

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What is the difference between online ups and offline ups?

44 Answers   Electrical Tech, GMR, Gravity India, HCL, Indus Towers, NIT, Pyramid, Techno Electric and Engineering, UBS,

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How can we measure the frequency of a rotor running in full load condition? Explain the method of measuring.

2 Answers   Wipro,

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