What protection functions does the controller have?

It includes pump stalled protection, dry run protection, over-load protection, under-voltage protection, over-voltage protection, open phase protection, and short circuit protection.

What is the rated input voltage range?

The rated input voltage is 220V/110V@50Hz or 60Hz, with an over/under-voltage range of 176V-264V (adjustable).

Single-Phase Intelligent Pump Controller with Pressure Sensors 3kw AC220V

Name: Single-Phase Intelligent Pump Controller with Pressure Sensors 3kw AC220V
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2245433105

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$30.00

20 Pieces

Sample price:US$33.00/piece.Request sample

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

23Y

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Certification

Condition

New

Customized

Input Voltage

220-240VAC

Protection Voltage Range

176-264VAC

Pump Power

0.37-2.2kw

Phase

Single Phase

Pump Control

Single Pump

Display

LCD Display

Protection

Pump Stalled/Dry Run/Phase Loss Protection

Control Way

Time Setting/Water Level/Pressure /Drainage

Transport Package

Pieces

Specification

210*133*65mm

Trademark

Customized or Neutral

Origin

China

HS Code

903289

Production Capacity

10000PC/Month

Key features

Customized Options: Supports OEM and ODM customization for input voltage, protection range, and control modes.

Comprehensive Protection: Features 8 protections including stall, dry run, overload, under/over-voltage, phase loss, and short circuit.

LCD Multifunction Display: Visualizes voltage, current, tank status, and displays last 10 fault reasons with audio/light alarms.

Flexible Control Modes: Supports pressure control, water level control, time setting, and AUTO/MANUAL switching.

Fast Delivery Capacity: High production capacity allows for fast delivery, with sample orders in 3-5 days and bulk in 15-20 days.

CE Certified Quality: Product holds CE certification, ensuring compliance with European safety and quality standards.

Smart Auto-Restart: Automatically restarts after power failure, voltage recovery, or dry running with adjustable delay.

Anti-Card Protection: Prevents pump seizure by automatically starting the pump once every 15 days if unused.

Company profile

Shanghai Winning Electric Co., Ltd.

Shanghai, China

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: ≤3.68h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Winning Electric Co., Ltd. is a China-based limited company focused on intelligent water-pump and motor-control products. The supplier describes capabilities in product design, R&D, system integration, automation implementation, and production, with applications in municipal water supply, drainage, industrial control, agricultural irrigation, and aquaculture. It reports eight production lines, export activity to Africa, Southeast Asia/Middle East, and Australia, and approximately one-month order fulfillment in both peak and off-peak periods. Evidence supports product specialization and some engineering capability, but certification details, after-sales resources, financial credibility, customization results, and specific customer cases remain insufficiently documented. The supplied data also contains inconsistencies, including differing establishment/manufacturer-start dates, employee and quality-control counts, and company-location information.

Supplier typeThe supplier is identified as a Chinese limited company and is described as both a manufacturer and R&D company specializing in motor and pump-control products. Its stated departments include production, technology, engineering, and business functions, indicating an integrated manufacturing and engineering profile.

R&D capabilityThe supplier states that it performs system design, research and development, product development, and integration for intelligent pump and motor-control products, and reports two years of total R&D-engineer experience. These statements support an innovation function, but the limited disclosed R&D experience and absence of patents, new-product records, or technical outcomes prevent a stronger assessment.

Production capacityThe supplier describes production capabilities and reports eight production lines, with products covering pump controllers, protectors, and related control equipment. It also states approximately one-month fulfillment in both peak and off-peak seasons, although the reported employee and quality-control figures are internally inconsistent and production capacity metrics are limited.

Customization capabilityThe supplier explicitly offers product design, development, system integration, and automation-project implementation, including intelligent controllers for pumps, air energy, geothermal, and boilers. This supports potential customization and engineering adaptation, but no specific customized project, technical specification, or delivery example is supplied.