Chipper
- Applications:
- Crushers, Shredders
- Industrial Plant
- Series/Measures
- Power measurement
- Task:
- Chipper blockage should be recognised quickly. Monitoring of 2 overload thresholds:
threshold 1 = reverse, threshold 2 = shutdown
- Solution
- Power monitoring for the electric motor of a chipper with the double “over” function. As soon as the effective power leaves the permitted range and exceeds the first overload threshold, relay output 1 is tripped and the machine is reversed. When the second overload threshold is exceeded, relay output 2 is tripped, the motor contact is switched off, and the system is shut down.
- Use/value:
- - Rapid shutdown in the event of blockage
- Monitoring of 2 separate overload thresholds
- Motor protection
- Minimisation and prevention of downtime
This might be of interest for you
No entries found.
Mobile communications transmitter station
System faults and failures in mobile communications transmitter stations as a result of poor power supply quality (undervoltage, phase failure) should be…
read more
Lathe chip conveyor
System shutdown in the event of overload and blockage.
read more
Short-circuit protectionfor the production ofblow-molded containers
The short-circuit proof Gefran thyristor controller from TELE increases availability for the manufacture of blow-molded containers.
read more
Machine tool ventilation
A ventilation system must be switched on at the same time that the machine is switched on.
read more
Emergency lights
When the lights fail in public buildings (such as schools) because of undervoltage, the emergency lighting systems must be activated in publicly accessible…
read more
Sorting system lighting
Monitoring the lights in quartz and stone sorting systems for failure/faults.
read more