What protections does the controller have?

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

What is the maximum control distance?

The max control distance is up to 2000m without strong electric and electromagnetic fields.

Jnn Y1 0.75-4kw Three Phase 380VAC Automatic Water Pump Controller

Name: Jnn Y1 0.75-4kw Three Phase 380VAC Automatic Water Pump Controller
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2268715845

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$59.00

1-19 Pieces

US$53.00

20-199 Pieces

US$47.00

200+ Pieces

Sample price:US$59.00/piece.Request sample

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

Y1-4KW-380V

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Certification

RoHS, CCC, ISO: 9001, CE

Condition

New

Customized

Material

ABS

Input Voltage

AC380-415V

Phase

1-Phase

Pump Power

0.75-4kw

Protection Voltage Range

304-456V

Pump Control

Single Pump Control

Installation

Wall-Mounted

Display

LCD Display

Protection

Pump Stalled/Dry Run/Phase Loss Protection

Control Way

Time Setting/Water Level/Pressure /Drainage

Transport Package

Pieces

Specification

22*32*12.5cm

Trademark

Customized or Neutral

Origin

China

HS Code

8413910000

Production Capacity

10000PC/Month

Key features

Dual Control Modes: Supports both water level and pressure control for versatile application.

LCD Display: Features an LCD display for easy panel operation and status monitoring.

Comprehensive Protection: Includes stall, dry run, overload, voltage, and short circuit protections.

Wide Voltage Input: Compatible with AC 380-415V input voltage for stable performance.

Customizable Design: Offers customized options for input voltage, phase, and pump power.

Multiple Certifications: Certified with RoHS, CCC, ISO 9001, and CE standards.

Fast Delivery: Capable of fast delivery with a capacity of 10,000 pcs per month.

OEM/ODM Service: Provides OEM and ODM customized services based on specific requests.

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: ≤2.34h 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.