Duplex Pump Control Panel L932-S(Sewage Lifting / Drainage Type)
Application: Control&Protect three phase Pump for Sewage Lifting / Drainage, DOL
Intelligent pump controller L932-S is an easy to use, programmable controlling & protection device for duplex booster pump.
Model L932-S is specially designed for sewage pumping system, by adopting level transmitter (0.5-4.5V), pump user can easily set the different liquid depth for sewage pump operation and observe the dynamic liquid depth in the sump or sewage tank.
Main Spec:
Rated Inupt Voltage: AC 380V/50HZ, Three Phase
Rated Output Power: 0.75KW-4KW / 5.5KW-11KW / 15KW
Main features:
- Double pumps control
Main pump / standby pump automatically alternate
Main pump / standby pump automatically switch malfunctions
Standby pump participate running if required
- Present level transmitter with 0.5-4.5V analog signal
- Easily setting the different liquid depth for sewage pump operation and observing dynamic liquid depth in the sump or sewage tank.
-Eliminates the float switch or liquid sensor installed in the sump or sewage tank
- Auto / Manual switch
-Protect the pump against many faults
- Dynamic LCD displaying the real liquid depth
-Dynamic LCD displaying pump running information
- Pump accumulative running time displaying
- Pump last five fault record displaying
-Pump shaft anti rust
- Present remote monitor
-Present one dry contact point
-Grade of Protection IP 54
-Visual & Audio alarm for fault prompt
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