Inductor and capacitor........power in one phase and ...... in it another phase.

0 Answers  

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What is the Current equation in series RLC circuits.

0 Answers   ABB, Bhel,

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What is the difference between online and offline UPS

1 Answers  

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1.why is +1+1=+2 why cant it be +3 2.Why is +1*-1=-1 why cant it be something else 3.why are the hilly areas more cooler than the ordinary areas?

5 Answers   ThyssenKrupp,

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what is derating?, why it is neccesary, it is same for all means for drives, motors,and cables.

1 Answers  

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What is control system?

0 Answers  

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What is the difference between induction generator and synchronous generator?

3 Answers  

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What is load curve?

2 Answers  

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What is the method for testing the differential protection stabilty in generator? When the time of starting What will happen if differentail protection connection wrong means?

0 Answers   JSW,

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what difference between thermal and bi-metal over load relay?

2 Answers  

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WHEN SINGLE PHASE SUPPLY AS 220V, WHY THE 3 PHASE- 4 WIRE MEASURED AS 440 VOLTS INSTEAD OF 660 VOLTS (220 VOLTS PER PHASE i.e 220x3 = 660 volts ).

1 Answers  

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Using 11000V/433V,3 ph,50Hz,500 KVA, what is the maximum capacity of motor in KW that can be connected and started at a single moment? Also explain about any calculations and formulas used in deriving the same.

4 Answers  

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