Answer / k.prakashchandra

The DC clamp meter works on 'Closed loop Hall effect'.It
measures even if the current is steady.

what is the physical connection of a analog i/p to a analog i/p module (ab plc)and through a analog o/p module(ab plc) to a analog o/p . and how all the process control by scada

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HOW TO CALCULATE BATTERY BACKUP TIME & AH CAPACITY AGAINST UPS KVA RATING?

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ups battery design formula

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What is Ohms law?

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when the flux enters into saturation mode then what will be the secondary voltage of the normal t/f?....high or low ? explain ...how?

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1 Answers   NTPC,

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why dc power can not be used in transformer?

33 Answers   GE, Sail,

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In Single Phase AC Supply,If Voltage between Phase and Neutral is 230V means what will be the Voltage between Phase and Earth?

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The principle of switching circuits for different types of batteries in application of storage systems

0 Answers  

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