What protections does the controller offer?

It offers multiple protections including dry run, under-voltage, over-voltage, overload, pump stalled, no load, anti-seizing, water shortage, short circuit, and phase loss alarms.

What signal sources are supported?

It supports various signal sources such as float switches, level probes, and electric contact pressure gauges.

Jnn Factory Direct Sales Intelligent Fully Automatic Water Pump Controller AC220V 3kw

Name: Jnn Factory Direct Sales Intelligent Fully Automatic Water Pump Controller AC220V 3kw
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2270059955

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$45.00

1-15 Pieces

US$40.00

16+ Pieces

Product specifications

Power

In/output

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Task

Adjust

Structure

Combination

Model NO.

20Y-CBB

Mathematical Model

Non-Linear

Signal

Continuous

Function

Automatic Control, Protection

Certification

Condition

New

Customized

Material

ABS

Power

3kw

Voltage

AC 220V

Transport Package

Carton

Specification

181*79*253mm

Trademark

JNN

Origin

China

HS Code

90328990

Production Capacity

1000PCS/Month

Key features

Comprehensive Protection: Includes dry run, under/over-voltage, overload, stall, short circuit, and phase loss protection.

Smart LCD Operation: Features an LCD display for easy operation and automatic current learning capabilities.

Timed Work Support: Supports scheduled work modes for automated control in various applications.

Durable IP54 Design: IP54 rated ABS casing ensures reliability and applicability in diverse environments.

High Power Capacity: Supports single-phase 220V motors with power output up to 3KW.

Flexible Signal Input: Supports various signal sources including float switches, level probes, and pressure gauges.

Customizable Options: Offers customized power (3kw) and voltage (AC 220V) configurations to meet specific needs.

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

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: ≤2.38h 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.

Product Q&A

Q:Can you provide OEM or ODM services?

Yes, we can make the orders according to your detailed request.

Q:What is your delivery time?

For sample order, it takes 1-3 days. Bulky order depends on the quantity. Our monthly ability is 15000pcs, and daily 500pcs. Custom panels depend.

Q:What is your warranty?

We warrant that panels and equipment will be free from defects in material, workmanship, and title. Each panel is backed by a full 1-year warranty.

Q:How about your quality control?

Each panel, whether pre-configured or custom, is 100% factory tested and simulated under load conditions to exceed our customer's Quality and Functionality requirements.

Q:What are your payment methods acceptable?

T/T and L/C (Other ways to communicate)