Sensorless pump monitoring
- Water & Waste
- Power factor
- Data sheet:
- Three operating conditions should be monitored for a chemical pump:
* Dry running
* Mislaid input filter or no intake
* Lower density through heating of the medium
- The G4CM690V16ATL20 cosinus phi monitor from TELE reliably measures the power factor of the motor and switches the control output when it falls below a predefined level. A second switch value can be used as advance warning in order to prevent a fault.
- * Minimization of outages of the pumps through prompt shutdown
* Recognition of mislaid/worn filters
* Recognition that the medium is becoming warmer (density)
* No additional sensors needed* Simple wiring and simple settings
* Easy to retrofit
* Economical monitoring of aggressive, hot, explosive media
* Start-up conditions are hidden as defined
May I help you?
Can't find what you're looking for? Please don't hesitate to contact me.
This might be of interest for you
No entries found.
Prevent elevator shaft from water damage
The TELE Pegelmonitor V4LM4S30 protects elevators and escalators from water water damage.
Continuous operation detection
Preventing the destruction of a compressor due to continuous operation after an air hose becomes defective.
Monitoring of pumps & valves
The Watchdog relais E1ZMWt10 detects water flow pulses to make sure that pumps and valves work properly
Fountain fill level
The fill level must be monitored in fountains so that the water pump can be activated when the water level is too low.
Fluid level monitoring
When the pools at a waste water treatment plant are filled to a constant level, this causes undefined states for the float switches (a “flutter state”).
Dry running protection for submersible motor-driven pumps
Monitoring of household wells so that they are not pumped dry, and to ensure that the pump does not run dry.