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DFCCIL EE/EC MEASUREMENTS QUIZ - 2
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An energy meter makes 10 revolutions in 15 seconds for a load. The meter constant of energy meter is 600 rev/kWh. The load in kW is
For a 3-phase 4-wire system, how many wattmeters are required for power measurements?
Power consumed by a simple dc circuit can be measured with the help of a single ammeter if
The number of current coils (c.c.) and pressure coil (p.c.) in a 3-phase dynamometer type wattmeter is
In electrodynamometer-type wattmeter, current coils carrying heaving currents made of stranded wire
In electrodynamometer-type wattmeter, current coil is made of two sections
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Tags :AE & JE Exams
May 30AE & JE Exams