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Practical info about performing experiment, Study Guides, Projects, Research of Electrical Engineering
About calliberation of 3 phase energy meter
Typology: Study Guides, Projects, Research
2019/2020
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\ Z A EXPERIMENT NO-6 OBJECT: Calibration 3 phase Energy meter. APPARATUS: 1) 3 Phase Energy Meter \ 2) Ammeter( 0-10A) 3) Voltmeter (0-500V) 4) Lamp load 5) Stop watch PROCEDURE: 1) Make the connections as shown in fig. 2) Switch on the Supply and stop watch. 3) For a particular period of time (with the help of stop watch).Note the no. of revolutions by the energy mete ts also note the corresponding readings of the voltmeter and the ammeter. 4) For another 5 values of load, repeat step 3 and record your observations. 3-Phase load ok | Fig: CONNECTION DIAGRAM Scanned by CamScanner