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Pressure Boosting Type Pump Control Panel (L931-B)
Negotiable
50 Pieces
Product profile
Customization
AvailableTask
ProgramStructure
Closed-LoopModel NO.
L931-BMathematical Model
LinearSignal
ContinuousFunction
Automatic ControlCertification
ISO: 9001, CECondition
NewProtection Grade
IP54Phase
Three PhaseRated Input Voltage
AC380VTransport Package
Paper CartonSpecification
CETrademark
Leading Science & TchnologyOrigin
ChinaHS Code
90328990Production Capacity
5000PCS/YearKey features
IP54 Protection Grade: Dust and water resistant design suitable for harsh environments.
LCD Real-Time Display: Displays dynamic pressure values and cumulative running time.
Comprehensive Protection: Includes overload, dry run, phase reversal, and under-voltage protection.
RS485 Communication: Enables remote monitoring and data transmission capabilities.
Easy Pressure Setting: Start and stop pressure values can be set directly on the LCD screen.
Fault Memory Function: Records and displays the last five faults for troubleshooting.
ISO 9001 & CE Certified: Meets international quality and safety standards.
Compact Wall Mounting: Dimensions 310x220x120mm for space-saving installation.
Company profile
Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2005-06-08Nearest Port: Ningbo, Shanghai, GuangzhouAverage Response Time: ≤5.44hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR
AI-Powered supplier vetting
SummaryThe supplier is identified as Hunan Leading Technology Development Co., Ltd., a professional technology provider focused since 2001 on intelligent pump controller production, R&D, global sales, and after-sales service. It provides 3D software design, ODM/OEM, and multiple customization options, supported by documented inspection, corrective-action, complaint-handling, quality-assurance, and traceability procedures. Export experience is stated at 18 years, with exports representing 21%–30% of sales, and standard peak- and off-season lead times within 15 working days. However, the supplier has no available SDK, reported no new products in the past year, lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity contract with its factory and related subcontractors. Evidence is insufficient for certification holding, financial credibility, and customer cases.
Supplier typeThe supplier is Hunan Leading Technology Development Co., Ltd., described as a professional technology supplier focused on pump control and protection solutions, including production, R&D, global sales, and after-sales service. Its company type is recorded as “Combined,” but the exact legal classification is not further explained.
After-Sales capabilityThe company states that it provides after-sales service, maintains in-stock service capacity, and has documented procedures and records for complaint handling, corrective and preventive actions, quality assurance, and traceability. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and reports zero countries with overseas services, limiting demonstrated international after-sales coverage.
R&D capabilityThe supplier is identified as a professional R&D technology supplier and provides 3D software design and ODM services. Nevertheless, it has no available SDK and reported no new products during the past year, so the evidence supports design and development capability but indicates limited recent product innovation.
Production capacityThe supplier reports production operations, documented finished-product inspection procedures, in-stock capability, 18 years of export experience, and lead times within 15 working days in both peak and off seasons. A material control weakness is that the factory and related subcontractors have no valid manufacturing-capacity contract; overseas warehousing is also unavailable.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design and ODM services. It also reports OEM capability for well-known brands, providing direct evidence of broad customization and design-manufacturing support.
Client casesThe supplier states that it provides OEM services for popular brands, which indicates experience serving recognized-brand customers. No specific customer names, projects, products, or verifiable case details are provided, so the depth and quality of customer cases cannot be fully assessed.
Product Q&A
Q:What is the rated input voltage?
A:
The rated input voltage is AC380V, three-phase, 50HZ/60HZ.
Q:What is the protection grade of the panel?
A:
The panel has an IP54 protection grade, suitable for wall mounting.
Q:Does the panel support remote monitoring?
A:
Yes, it features an RS485 port for user remote monitoring.
Q:What protection functions are included?
A:
It includes overload, pump stalled, dry run, under/over voltage, repeat start, phase unbalance, phase reversal, and open phase protection.
Q:How is the pressure setting managed?
A:
Pressure values can be easily set on the LCD screen, and it connects to a 0.5-4.5V pressure transmitter.
Send Inquiry
*To:
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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