What communication interfaces are supported?

It includes a 2-channel RS485 interface supporting MODBUS protocol.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

China Top Manufacturer 3kw Mini Variable Frequency Drive VFD Inverter

Name: China Top Manufacturer 3kw Mini Variable Frequency Drive VFD Inverter
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2245391725

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$86.00

1 Piece

Sample price:US$86.00/piece.Request sample

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer

Output Type

Triple

Model NO.

LW-270-3KW

Principle of Work

V/F Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Current

Voltage of Power Supply

Medium Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Constant Torque Universal Type

Transport Package

Carton

Specification

269x182x135

Trademark

JNN

Origin

China

HS Code

9032899099

Production Capacity

100000PCS

Key features

Wide Voltage Range: Supports 380V and 220V input with +10%/-15% fluctuation tolerance.

Comprehensive Protection: Includes overvoltage, low voltage, overcurrent, overload, overheating, and phase loss protection.

Multiple Control Modes: Offers keyboard, external terminal, and RS485 communication start/stop options.

High Precision Output: Adjustable output frequency from 0.00 to 600.00Hz for versatile motor control.

Robust Communication: Features 2-channel RS485 MODBUS interface for reliable data exchange.

OEM/ODM Services: Customization available with dedicated R&D engineers and assembly lines.

CE Certified: Product meets CE safety and quality standards for international markets.

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: ≤2.60h 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.