If ct ratio is 250/1 and mtr is of 5 amp, what will be mf?

1 Answers  

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What are the different types of transformers?

0 Answers   Syntel, Visa,

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how to calculate of which rating transformer should be selected? take any example

2 Answers  

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how to check three phase motor torque value?

0 Answers   Apollo,

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What is Procedure the procedure to select CT's & PT's in 66kV and above substation?

3 Answers   Infotech, Vijai Electricals,

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different b/w counter poise and ground wire

1 Answers   L&T, TCS,

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what is the difference b/w ground & virtual ground?

0 Answers   Accenture,

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why the pf of semiconductor device is improved the electrical devices

0 Answers  

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How Calculat the Cable Sizing of HT/LT System & Explian by one Exampal?

1 Answers   Siemens,

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A wattmeter is marked 15 A/30A, 300V/600V and its scale is marked up to 4500 watt. When the meter is connected for 30A, 1600V, the pointer indicates 2000 watts. The actual power in the circuit in

1 Answers   Jindal,

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why we use 50 hz frequency in india .. why not 60 hz 

3 Answers  

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How can we define 'Phase'

4 Answers  

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