ohjausvirtalähteen
Ohjausvirtalähde refers to a control power supply in Finnish. It is a crucial component in many electrical and electronic systems, providing the necessary power for control circuits and logic functions. Unlike main power supplies that deliver energy for the primary operation of a device, control power supplies are dedicated to energizing the "brains" of a system, such as microcontrollers, relays, sensors, and communication modules.
The primary role of an ohjausvirtalähde is to ensure stable and reliable operation of the control system.
In industrial automation, for example, ohjausvirtalähde units are used to power programmable logic controllers (PLCs), human-machine