if two heater of rating 1KW,200v are connected in series 100v supply what will be the power taken

1 Answers  

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what is alluminium arm in ab conductors

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why earthing point in the 6amps/16amps socket bigger than the remaining (Phase & Neutral)points.

1 Answers  

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what is lap & wave winding

1 Answers  

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If we want the fan to consume less electricity at low speed, what do we have to do?

1 Answers  

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I WANT YHE TECHNICAL AND ELECTRICAL SPECIFICATIONS OF 2x4MW 11KV 2x10MW 11KV 2x25MW 11KV 2x100MW 11KV HYDEL POWER PLANT i.e PROTECTION SYSTEM,MONITORING,CONTROL SYSTEM,GENERATION,SYNCHRONISATION,METERING PLEASE SEND THE DETAILS TO MY MAIL ID SPRAVEEN_222@YAHOO.CO.IN

0 Answers  

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Is KCL applicable for close circuit?

2 Answers   Toto,

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what is the relative size of single and three phase?

0 Answers   Student,

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how electronic energy meter works?

2 Answers  

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Dear Friends, I have a 500KVA transformer supplying whole factory having 3 phase and single phase mixed loads. Power room has ammeters connected via CTs for individual phase. Now I know that readings shown on meter for each phase say R,Y and B are line currents. But when I want to know the total on transformer do I need to add the currents of all three phases readings shown on meter or value for anyone phase will give me the correct power load on transformer for that point of time. 2. If ammeter shows unbalanced readings for R,Y, B phases say 150, 250 and 300 respectively so can I assume that 150A i.e average of 3 will be the 3phase load currents and remaining will be 1phase currents. Please clarify my doubt.

4 Answers  

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How to calculate Temp from Resister from PT100 equation,

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why we changed the polarity of DC generator ?

1 Answers   DMRC, Microsoft,

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