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High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

Hunan Leading Science & Technology Development Co., Ltd.
  • Audited Supplier
  • 15 yrs

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Product Highlights

  • Advanced PLC Control: SPLC-2 model with LCD screen for easy programming and status monitoring.
  • Comprehensive Protection: Features overload, dry run, under/over voltage, phase reversal, and stall protection.
  • Flexible Start Options: Supports DOL, Star-Delta, Soft Start, and Auto Coupling via DIP switch settings.
  • Wide Power Range: Handles rated output power from 0.75kw to 250kw for duplex pump applications.
  • Smart Monitoring: Records last five faults, displays running time, and offers optional remote monitoring.
  • OEM/ODM Support: Accepts custom orders with dedicated engineering team support for specific needs.
  • Quality Certified: ISO 9001 and CE certified with strict quality control from raw materials to finished product.
  • Long Lifespan: Designed for an 8-year service life with reliable performance in various environments.

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Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.

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Product Images of High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology pictures & photos
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology pictures & photos
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology pictures & photos
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology pictures & photos
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology pictures & photos
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
  • High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
  • High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
    High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
  • High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
    High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
  • High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
    High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
  • High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
    High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
  • High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
    High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

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Product Description

Detailed Photos

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
 
LCD screen displaying pump running status
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

Product Specifications

 
Main introduction
 
SPLC is an easy to use, programmable controlling & protection device for pump factory, pump dealer / distributor etc to assemble the duplex pump control cabinet by using SPLC , MCB, AC contactor and other components.
Model SPLC-2
Main technical data
Start type DOL / STAR-DELTA / SOFT START / AUTO COUPLING
Qty of controlled pump Duplex pump
Rated input voltage AC380V/AC400V Three Phase
50HZ/ 60HZ
Rate output power 0.75kw(1hp)-250kw(335hp)
Max Motor Output at 380V 3Ph Pump Max Rated Current (A) Current transformer ratio
HP KW
5.5-15 4-11 8-22 A type CTs
20-30 15-22 30-44 B type CTs
40 30 60 A +C(150/5 )CTs
50-55 37-40 75-80 A +C(200/5 )CTs
60-70 45-50 90-100 A +C(250/5 )CTs
75 55 110 A +C(300/5 ) CTs
100 75 150 A +C(400/5 )CTs
120 90 180 A +C(450/5 )CTs
135 100 200 A +C(500/5 )CTs
150 110 220 A +C(550/5 ) CTs
170 125 250 A +C(650/5 )CTs
200 150 300 A +C(750/5 )CTs
270 200 400 A +C(1000/5 ) CTs
335 250 500 A +C(1250/5 ) CTs
* Output power for other different input voltage,please consult manufacturer.
 
 
Protection function 

 
Over load protection
Pump stalled protection
Dry run protection with sensor free
Under voltage protection
Over voltage protection
Open phase protection
Phase unblance Protection
Phase reversal protection
Pump shaft anti-rust protection
Application &
Control characteristic
Control and protect duplex pump
Using liquid probe ,float switch, pressure switch or transmitter to control pump start and stop
Applied for water supply by liquid level control through float switch, liquid probe or transmitter
Applied for water supply by pressure control through pressure switch or transmitter
Applied for drainage by liquid level control through float switch, liquid probe or transmitter
Other features Available DIP switch(5P) for different output power setting
Available DIP switch(3P) for different application setting
Available DIP switch(2P) for different starting type setting
Pump last five faults record displaying
Pump accumulative running time displaying
Presenting dry contact point (BA port)
Present RS485 port
Present user remote monitor(optional)
LCD screen locked function under auto state
Wifi module (optional)
LCD screen displaying pump running status

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

 

Technical Parameters

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

Manufacturing facility/ability

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

Payment terms/ Delivery terms

High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology
High-Efficiency Duplex Pump Featuring Advanced PLC Control Technology

FAQ

Can i have some samples ?
Yes ,we can send you samples for testing,contact us for details 
What's delivery time ?
For standard pump control panel ,it usually takes about 7 working days;
For non-standard,it usually takes 15-20days ,please contact us for details;
Can I do OEM or ODM ?
Yes,we have our own engineering team and we do accept OEM and ODM,but there is ordering quantity requirement;
How does your factory do the quality control ?
Our production process follow up the ISO standard and we control the product quality from the raw materials to the finished product,each of our control panel will be fully assembled and strictly tested before packing and shipping ;
What is the approximate life time for your control panel ?
The designed life time of control panel is 8 years ;
What is your after sales service policy ?
According to the ordering quantity,we will give some free spare parts or controller for maintenance or replacement and we will give technical training;
How can i trust you ?
We have being developing the pump control panel manufacturing and selling for 15 years ,now many pump supplier from China and overseas are using our controller to control and protect their pump and motor.

Where is your location and transportation guide?
From Guangzhou to Changsha takes 1hour by air, 2.5hour by high speed train
From Shanghai to Changsha takes 1.5hour by air, 5hour by high speed train
From Beijing to Changsha takes 2.5hour by air
From Hong Kong to Changsha takes 2hour by air

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2391589". Items marked "verified" are certified.

Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.
Hunan Leading Science & Technology Development Co., Ltd.

About Our Factory & Business Background

Address
7th Floor, 1 Block, No. 41 Yannong Rd, Hi-Tech Zone, Changsha, Hunan, China
Terms of Payment
LC, T/T
International Commercial Terms(Incoterms)
FOB, CFR
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Ningbo, Shanghai, Guangzhou

Our Production Capability & Technical Expertise

Main Products
Pump Control Box, Pump Controller, Pump Control Panel, Water Pump Control Box, Pump Control System, Water Pump Control, Level Control, Pump Pressure Control, Pump Starter, Pump Protection Box

Our Industry Experience & Global Business Record

Export Year
2005-06-08
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Can I get samples for testing?
Yes, we can send samples for testing. Please contact us for details.
What is the delivery time?
Standard panels take about 7 working days; non-standard ones take 15-20 days.
Do you accept OEM or ODM orders?
Yes, we have an engineering team for OEM/ODM, but there is a minimum order quantity requirement.
How do you ensure quality control?
We follow ISO standards, testing every panel fully before packing and shipping.
What is the expected lifespan of the control panel?
The designed lifetime of the control panel is 8 years.
What is the after-sales service policy?
We provide free spare parts or controllers for maintenance/replacement based on order quantity, plus technical training.
How can I trust your company?
We have 15 years of experience, and many pump suppliers globally use our controllers.
Where is your factory located?
Our factory is in Changsha, Hunan, China, accessible by air and high-speed train from major cities.

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