Sewage plant rake drive
The goal is to monitor a sewage plant rake for overload, and to switch it off when it is blocked by large pieces of wood.
The drive motor for the rake is monitored for overload with an effective power monitor. The device also offers a configurable tripping delay and start-up suppression, which can be enabled if desired. In the event of overload, the signal is sent directly to the control room to indicate the fault.
– Freely configurable threshold
– Can be retrofitted easily in existing systems
– No sensors needing in the working area
– Prevention of mechanical damage to sewage plant rakes