WHAT IS MEANT BY BTU OF AIR CONDITIONERS.

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Resistance of low voltage side of transformer compared to high voltage side is A less B equal C more D depens on design

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How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?

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What is the Efficiency in Electric motor ?

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what is the fuction of electrical transducer in control pannel?

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we all know that in capacitor there will be no ay physical connection between the two electrodes of the capacitor ,and the charge is stored between these electrodes during charging , so with out any physical connection how these charge is transferred from one plate to the another plate during the discharge?????

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what is the difference between a frequecy converter and an electric inverter?

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what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm

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what is diff. b/w of earth & neutral?. why we are separately using ?

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HOW TO CALCULATE SINGLE PHASE AMPERES IN 3 PHASE TRANSFORMER? GIVE AN EXAMPLE PLZZZ

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Why delta star trformers are used for lighting loads?

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What is required of exietation to the alternater.

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