Wiping relay

Machines and systems such as dosing systems and flushing systems are where wiping relays are used. Wiping relays are available as switch-on and switch-off wiping relays. While the on-wipe relay immediately switches to the operating position after the operating voltage is applied, the off-wipe relay applies voltage to the control input via the control contact. If this is opened, the relay immediately switches to the operating position. Both relay types switch back to the rest position after the set wiping time has elapsed.