
Reactive power measurement in Balanced Three phase circuit
Measurement of Reactive Volt- AMPERES For the measurement of reactive power in a single-phase circuit we used compensated wattmeter. In compensated wattmeter the voltage applied […]
Measurement of Reactive Volt- AMPERES For the measurement of reactive power in a single-phase circuit we used compensated wattmeter. In compensated wattmeter the voltage applied […]
Two Wattmeter Method Two wattmeter method is generally used for measurement of power in 3-phase,3 wire load circuits.The current coils of two wattmeters are inserted […]
Measurement of Three Phase power:Three wattmeter method Wattmeter is a devices in AC circuit used for power measurement. Wattmeter is a devices which consists of […]
Magnetic circuits Definition The closed path followed by the magnetic flux is magnetic circuit.All electric power machinery such as generator,transformer,motors depend for their operation on […]
Three phase Induction motor working Principle In DC Motors current is drawn from the supply and conducted into the armature conductors through the brushes and […]
Three phase Induction motor Three phase induction motor are simple in construction as compared to DC Motorsor synchronous motor. They are widely used in electric […]
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