Powered by Made-in-China.com
Jnn 2.2/3kw Automatic Single Phase Water Pump Controller 7-in-1 Pump Protection
US$38.00
1-199 Pieces
US$35.00
200+ Pieces
Sample price:US$36.00/piece.Request sample
Product profile
Customization
AvailableTask
ProgramStructure
Closed-LoopModel NO.
20YMathematical Model
LinearSignal
ContinuousFunction
Automatic Control, Protection, Monitoring, MeasurementCertification
RoHS, CCC, ISO: 9001, CECondition
NewCustomized
Non-CustomizedMaterial
ABSPhase
Single PhaseDisplay
LCDInput Voltage Range
220V-240VPump Power
0.75-2.2/3kwOperational Mode
Automatic and ManualControl Mode
Time Setting/Water Level/Pressure/Water Supply...Applications
Motor and Pump Control and ProtectionTransport Package
PiecesSpecification
210*139*65mmTrademark
JNNOrigin
ChinaHS Code
90328990Production Capacity
100000Key features
7-in-1 Protection Functions: Includes pump stalled, dry run, overload, under/over-voltage, open phase, and short circuit protection.
Dual Operational Modes: Supports both Automatic and Manual control modes for flexible pump management.
Wide Voltage Compatibility: Rated input voltage 220V/110V@50Hz or 60Hz with adjustable over/under-voltage range 176V-264V.
LCD Display & Remote Control: Features LCD display and supports control distance up to 2000m with various signal transmission modes.
Multi-Application Support: Suitable for surface, sewage, booster, and submersible pumps in irrigation, drainage, and flood control.
Automatic Power Recovery: System automatically restarts after power recovery to ensure continuous operation.
IP22 Wall Mounting Design: Compact size 210*139*65mm with IP22 protection rating for wall installation in various environments.
Comprehensive Certifications: Certified with RoHS, CCC, ISO 9001, and CE standards for safety and quality assurance.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-08-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.17h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShanghai Winning Electric Co., Ltd., established in 2016 and based in Shanghai, China, specializes in the design, R&D, and production of intelligent control products for various industries. The company offers a wide range of products, including motor and pump control devices, and has strong capabilities in system integration and automation project implementation. With a small workforce, the company exports a significant portion of its products and maintains a solid production infrastructure. However, details about specific certifications and customer case studies are lacking.
Supplier typeShanghai Winning Electric Co., Ltd. is a limited company operating as a combined business entity in China.
After-Sales capabilityThe company emphasizes good after-sales service as part of its product quality promise.
R&D capabilityThe company has strong R&D and design capabilities, focusing on intelligent control technology development.
Production capacityThe company operates 8 production lines with a significant annual output, indicating robust production capability.
Customization capabilityThe company offers customized product design and development for intelligent controllers.
Product Q&A
Q:How to convert HP into KW?
A:
The conversion formula is: 1HP=0.74KW. For example: 3PH=3x0.74KW/PH=2.22KW.
Q:How to choose the power of your pump controller?
A:
Normally we need choose bigger power to run the water pump or motors. If the pump rated power is 4KW, Pump controller should choose 7.5KW. For Submersible pumps which used in the deep well, please check with us first.
Q:Can I have the samples of your pump controller?
A:
Yes, we can send you the pump controller samples for your testing.
Q:Can you provide OEM or ODM?
A:
Yes, we can make the orders according to your detailed request.
Q:What is your delivery time?
A:
It takes 3-5 days for sample orders, and 15-20 days for orders.
Send Inquiry
*To:Shanghai Winning Electric Co., Ltd.
Shanghai Winning Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Jnn A1 Single-Phase 220V 7.5kw Stainless Steel IP54 Automatic Water Pump Controller
US$57.00-69.00
1 Piece(MOQ)
Jnn A1 Stainless Steel Three-Phase 380V 22kw Automatic Water Pump Controller IP54
US$88.00-101.00
1 Piece(MOQ)
Jnn AC220V High-Quality Water Pump Controller with Capacitor Auxiliary Start
US$40.00-45.00
1 Piece(MOQ)
Mr-Dkq-10 Automatic Water Level and Pump Controller
US$20.00-40.00
10 Pieces(MOQ)
Electric Automatic Water Pump Controller
US$18.00-40.00
10 Pieces(MOQ)
Mr-Mry-1.5s Water Level Sensor on and off Oil Pump Controller
US$16.00-25.00
10 Pieces(MOQ)
Automatic Deep Weel Water Pump Controller (M98) Made in China
US$400.00
5 Pieces(MOQ)
Single Phase Intelligent Pump Control Box, MPPT Charge Controller
US$59.00-100.00
1 Piece(MOQ)
Mr-Jsk-III-24V Water Level Controller Economic Pump Controller /Centralized Lubrication System Controller
US$16.00-25.00
10 Pieces(MOQ)
Water Pump Automatic Pressure Switch Water Pump Pressure Controller
US$18.00-40.00
10 Pieces(MOQ)
Run-Dry Protection Controller Automatic Pressure Control Switch for Water Pump
US$10.00-50.00
50 Pieces(MOQ)
Factory Price Automatic Smart Water Pump Controller
US$11.50-20.50
100 Pieces(MOQ)
Kyk Automatic Water Pump Controller
US$399.00-9,971.00
1 Piece(MOQ)