one-shot phase control.
D D D D D
L D1 1N4007 R1 Vmains 230 V 24 kW/ 2W R3 220 kW C3 1.5 nF
Applications
D Electric stapler devices
Phase controlled thyristor ignition Triggering with time del.
D Electric stapler devices
Phase controlled thyristor ignition Triggering with time delay Repetition time delay Supply .
The monolithic integrated bipolar circuit, U490B, is a one-shot power control circuit, designed to control the thyristor which is mainly used in electric stapler devices. The IC is preferred to realise a one-shot phase control, where any phase angle .
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