what is the synchronous timer ? and it applications.
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Answer Posted / Gagan Singh
A Synchronous Timer is an electronic timer that generates pulses at a precise frequency, typically in multiples of 50Hz or 60Hz. It is used to control various electrical devices such as motors, relays, and lighting systems by providing a synchronized reference signal.
Applications of Synchronous Timers include:
1. Motor Control: Synchronous Timers are used in motor control circuits to provide precise timing for starting, stopping, and speed regulation of AC motors.
2. Lighting Systems: They can be employed in lighting control systems to synchronize the operation of multiple lights or dimmers.
3. Audio and Video Equipment: Synchronous Timers play a role in synchronizing audio and video signals in equipment such as televisions, projectors, and recording devices.
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