In order to make our company a leading manufacturer of Three Phase Pump Control Panel With Pressure Switch Pressure Tank Control, Three Phase Pump Control For Universal Pump, Commercial Duplex Pump Controller Direct On Line Start Type and to achieve our common goals, we take quality first, customer first, and social responsibility as our company's values. We sincerely welcome new and old customers and knowledgeable people to cooperate sincerely for win-win development. We, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly products, reuse on the solution.
Three Phase Sewage Water Pump Controller Specialized In Sewage Lifting
| Product Details: Place of Origin:China Brand Name: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 |
General Description
L932-S pump controller is a compact wall mounted unit which will manage the operation of a Duty & Standby pump motor combination applicable for waste water management.
Comparison From Our Digital Controller To Traditional Controller
Comparison features&Protections | Our digital controller | Traditional controller |
Multi application in same | Application can be set | customer needs to define |
Pumps run in alternation | Yes ,pumps alternation on | in most cases it is done |
If one pump fails | Second pump starts& | Second pump doesn't start, |
Sensor less dry running | Yes | No |
Digital displaying of voltage | Yes | Mostly analogue |
Digital displaying of current | Yes | Mostly analogue |
Current overload protection | Yes | Yes |
Setting under&over voltage | Yes | No |
Displaying on faults on screen | Yes | No |
Common controller for rating from | Yes | No |
Audio alarm in case fault | Yes | No |
Setting recovery time | Yes | No |
Auto recovery from supply faults | Yes | No |
Auto/Manual Mode | Yes | Yes |
Last five faults records | Yes | No |
Run hours of each pump | Yes | No |
BMS connectivity | By default RS485 | Only in some cases with |
Products Technical Data:
Application | Control & protect sewage / drainage pump only |
Model | L932-S |
Start type | Direct on line |
Qty of controlled pump | Duplex pump |
Rated input voltage: | AC380V Three phase 50HZ/ 60HZ |
Rated output power: | 0. 75kw-4kw (1 hp-5. 5hp) 15kw (20hp) |
Protection function | Over load protection Pump stalled protection Dry run protection Under voltage protection Repeat start protection Phase unbalance protection Phase reversal protection Open phase protection |
Control characteristic | Connecting 0.5-4.5V level transmitter to replace float switch or level probe Duplex pump control ●Main pump / standby pump automatically alternate ●Main pump / standby pump automatically switch against malfunction ●Standby pump participate running if required |
Other features | LCD screen displaying dynamic real time depth & pump running status Pump shaft anti-rusty Pump accumulative running time recording Pump last five faults recording displaying Presenting one dry contact point (BA port) Present RS485 port Present user remote monitor LCD screen locked function under Auto state Push button calibration |
Working temperature Working humidity Degree of protection Install position Unit dimension (L x W x H) | -25℃-- +55℃ 20%--90%RH, no drips concreted IP54 Wall mounting 310 x 220x 1 20mm |
Tag: duplex pump control panel, duplex alternating pump controller
Relying on the strong technical support of the R&D department, we are now one of the most reliable suppliers of Pump Control Boxes, Specialized in Sewage Lifting with Level Transmitter in China. For a long time, we have been aiming at 'demonstrating corporate integrity and reaping customer satisfaction' with excellent product quality and reasonable prices, and strive to create the greatest value for customers with a pioneering spirit. We abide by the corporate spirit of steadfastness, hard work and responsibility to create a good corporate environment with integrity, win-win, and innovative business philosophy.
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