Three Phase Pump Control Panel For Rainwater Reuse Industrial Plants
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:L931 Payment & Shipping Terms: MinimumOrderQuantity: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: | One Pump |
Enclosure Protection Grade: | IP54 | Install Position: | Wall Mounting |
Displaying : | LCD Display | Liquid Level Transfer Distance: | ≤1000m |
Intelligent Three Phase Pump Control Panel For General Pump, With Auto And Manual , Ac380v/50hz
Controller model L931 is an easy to use, programmable controlling & protection device
for direct start, single phase deep well submersible pump, centrifugal pump, pipeline pump etc with
output power from 0.75KW-15KW (1HP-20HP)
Model L931 has many operation modes by adopting different electric installations. An important feature
that makes the difference between Model L931 and common On/Off pump control box is the probe /
sensor free in the well. Our special design makes it a very reliable and sensitive protection against pump
dry run without installation probe / sensor in the well.
Model L932 is useful in all cases we need to control and protect single pump managing its turn-on and
turn off by different electric installations.
Typical Usage Scenarios Include:
Houses
Flats
Holidays houses
Farms
Water supply from wells
Irrigation of greenhouses, gardens, agriculture
Rain water reuse
Industrial plants
Waste water tank / Sewage sink
Application & Control Characteristic:
Control and protect general pump
Using water level sensor or float switch to control pump start and stop
• Applied for water supply by liquid level control through float switch or liquid probe
• Applied for booster by pressure control through pressure switch and pressure tank
• Applied for drainage by liquid level control through float switch or liquid probe
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
Main features:
Built In Function Switch To Apply Different Application
Applied For Water Supply By Liquid Level Control
Applied For Water Supply By Pressure Control
Applied For Water Drainage By Liquid Level Control
Automatic Stops The Pump In The Case Of Water Shortage, Protecting It From Dry Running Without
Installing Float Switch Or Liquid Probe In The Well
Auto / Manual Switch
Protect The Pump Against Many Faults
Dynamic Lcd Displays Pump Running Information
Pump Accumulative Running Time Displaying
Pump Last Five Fault Record Displaying
Pump Shaft Anti Rust
Rs485 Communication
Starts And Stops The Pumps In Accordance With The Different Liquid Level Or Pressure Setting
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
About Us
Leading Science & Technology company has been providing pump control and protection solutions to pump users.
Business Type : Manufacturer Exporter
Main Market: South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, etc.
Tag: 3 phase submersible pump control panel,3 phase pump controller
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