Answer / k.prakashchandra

Measuring CT is of accuracy class 0.1 to 1.0. For protection
class PS.Not accurate but capable measuring currents 5 -20
times the rated, without getting saturated.

Name the instruments which run on DC?

2 Answers  

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How much amperes needed for starting of 4HP motor?

1 Answers   CM Smith Sons,

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What are the applications that use Solid State Drives in your home?

1 Answers   L&T,

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why we not use capcitor in Three phase motor ??

2 Answers   GOMS, Power Electronics,

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how set earth fault over current in relay

5 Answers   Jacobs, Reliance,

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can volts/Hz be relied upon to use 460v,60Hz electric motors on a 380v,50Hz power supply?

1 Answers  

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IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com

0 Answers  

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how to calculate Transformer loss?

1 Answers  

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What is DPR relay, And what for??

2 Answers   Engro,

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What is the difference between a Root Locus plot and a Bode plot?

0 Answers   GE,

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What is servo Motor? What's the advantages of this motor over Induction motor?

1 Answers   Amtek,

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In DC while we mention the voltage we are using -48V but in case of AC we mention only 230V not -230V, why we using -48V not 48V

2 Answers  

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