MEASUREMENT OF CURRENT & VOLTAGE GALVANOMETER • CURRENT by AMMETER • VOLTAGE by VOLTMETER ME...
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Showing posts with label Measuring Instruments. Show all posts
Showing posts with label Measuring Instruments. Show all posts
TYPES OF INSTRUMENTS USED AS AMMETER AND VOLTMETER WITH DIFFERENT NATURE OF SUPPLY
PMMC (Permanent magnet moving coil) • Only used for DC Moving iron { measures only rms value } • used for AC & DC Elect...
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