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DOL Starter Single Phase Pump Controller , IP54 Septic Pump Control Panel

Hunan Leading Science and Technology Development Co.,Ltd
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Hunan Leading Science and Technology Development Co.,Ltd
City: Changsha
Province/State: Hunan
Country/Region: China
Tel: 86-731-84471500
Contact Person:
Mr Steven Ma

DOL Starter Single Phase Pump Controller , IP54 Septic Pump Control Panel

Brand Name : LEADING
Model Number : L921-S
Certification : CE
Place of Origin : China
MOQ : 1 set
Price : Negotiable
Payment Terms : D/A, L/C, D/A, D/P, T/T
Supply Ability : 5000 Pcs / Each Month
Delivery Time : 30-35 days
Packaging Details : Carton
Phase : Single phase
Pump controlled quantity : One pump
Enclosure protection grade : IP54
Install position : wall mounting
Displaying : LCD display
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Intelligent Single Phase Pump Controller For Sewage Pump, With Auto And Manual , Ac220v/50hz/50hz


Model L921/S is specially designed for sewage pumping system, by adopting level transmitter with

0.5-4.5V analog signal, 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.


Typical usage scenarios include:

- Houses  - Flats

- Holidays houses  - Farms

- Industrial plants  - Construction site


Application & Control characteristic:

Control and protect sewage pump

Using level transmitter to control pump start and stop


• Applied for drainage by level transmitter


Main technical data:

• Start type: Direct on line (DOL)

• Rated input voltage: AC220V Three phase 50HZ/ 60HZ

• Rated output power: 0.37KW-2.2KW

Max Motor

Output at 220V 1Ph

Relay

Max Range(A)

HPKW30A
0.50.37
1.00.75
1.51.1
2.01.5
3.02.2

Product function / features


● Single pumps control


● 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


Main installation data

• Working temperature: -25℃-- +55℃

• Working humidity: 20%--90%RH, no drips concreted

• Degree of protection: IP54

• Install position: Wall mounting

• Unit dimension (L x W x H): 30.2 x 24x 12cm




Product Tags:

sewage pump controller

      

sewer pump control panel

      
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