Multirange Ohmmeter
Multirange Ohmmeter: The Multirange Ohmmeter circuit shown in Fig. 4.28 (a) is only for a single range of resistance measurement. To measure resistance over a wide range of values, we…
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Multirange Ohmmeter
What is Sinusoidal Pulse Width Modulation?
What is Sinusoidal Pulse Width Modulation?: In Sinusoidal Pulse Width Modulation the pulse-width instead of being uniform as in the waveform of Fig. 11.55 is a sinusoidal function of its…
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What is Sinusoidal Pulse Width Modulation?
Static Induction Thyristor (SITH) – Symbol and its Workings
Static Induction Thyristor (SITH) - Symbol and its Workings: An Static Induction Thyristor (SITH) or SI-thyristor is a self-controlled GTO-like on-off device commercially introduced in Japan in 1988. Similar device,…
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Static Induction Thyristor (SITH) – Symbol and its Workings
DC Machine Applications
DC Machine Applications: Whenever the application of any machine is considered, its operating characteristics along with its economic and technical viability as compared to its competitors are the essential criteria.…
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DC Machine Applications