Construction Site Duplex Pump Controller For Drainage
| Product Details: Place of Origin:China BrandName:LEADING Certification:CE Model Number:L932-S Payment & Shipping Terms: Minimum Order Quantity:1 set Price:Negotiable PackagingDetails:Carton Delivery Time:30-35 days Payment Terms:D/A, L/C, D/A, D/P, T/T Supply Ability:5000 Pcs / Each Month |
Detailed Product Description
Phase: | Three Phase | Pump Controlled Quantity: | Two Pumps |
Enclosure Protection Grade: | IP54 | Install Position: | Wall Mounting |
Displaying : | LCD Display | Liquid Level Transfer Distance: | ≤1000m |
Intelligent Duplex Three Phase Pump Controller For Sewage Pump, With Auto And Manual , Ac380v/50hz
Model L932/S is specially designed for sewage pumping system, by adopting the digital control chip, set upper and down liquid level and automatic control in one function. Automatic and manual two working mode can be selected..the controller have loss phase, overload, empty load, over voltage and under voltage function protection. Small size .elegant appearance. Applicable to a variety of water supply control occasions.
Typical Usage Scenarios Include:
•Houses
•Flats
•Holidays houses
•Farms
•Industrial plants
•Construction site
Application & Control Characteristic:
Control and protect general 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: AC380V Three phase 50HZ/ 60HZ
• Rated output power: 0.75KW-15KW (1HP-20HP)
Max Motor Output at 380V 3Ph | Relay Max Range(A) | |
HP | KW | 12A |
1.0 | 0.75 | |
1.5 | 1.1 | |
2.2 | 1.5 | |
3.0 | 2.2 | |
5.0 | 3.7 | |
5.5 | 4 | |
7.5 | 5.5 | 25A |
10.0 | 7.5 | |
15.0 | 11 | |
20.0 | 15 | 32A |
Product Function / 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
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
Leading Science & Technology offers a wide range of pump control panel & pump control accessories for the pump control and protection market. Our products: Intelligent Pump Controller, Sewage Pump Controller, Booster Pump Controller, Deep Well Pump Control Box, Submersible Pump Controller, Pump Motor Starter,Programmable Logic Controller, IOT Pump Controller, Reverse Osmosis Controller.
Tag: duplex alternating pump controller, duplex sump pump control panel
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