What certifications does the product hold?

The product is certified with CE, ISO9001, ISO14001, and ISO54001.

Can the inverter be used for solar pump applications?

Yes, it is suitable for solar pump inverters and constant pressure pump control cabinets.

Solar Controller VFD Constant Pressure AC Frequency Inverter Low Frequency Drive

Name: Solar Controller VFD Constant Pressure AC Frequency Inverter Low Frequency Drive
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2276682495

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$86.00

1 Piece

Product specifications

Power

Voltage

Sample price:US$120.00/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

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

Power

3kw-7.5kw

Voltage

220V 240V 380V 460V 480V

Certificate

CE,ISO9001,ISO54001,ISO14001

Transport Package

Carton

Specification

269x182x135

Trademark

JNN

Origin

China

HS Code

9032899099

Production Capacity

100000PCS

Key features

Wide Voltage Compatibility: Supports 220V, 240V, 380V, 460V, and 480V for versatile global application.

Robust Protection Functions: Features overvoltage, low voltage, overcurrent, overload, overheating, and phase loss protection.

Advanced Communication Interface: Equipped with 2-channel RS485 MODBUS for seamless system integration.

Dual Start/Stop Modes: Supports keyboard operation and external terminal control with memory retention.

High Frequency Output Range: Delivers precise output frequency from 0.00 to 600.00Hz for diverse motor needs.

OEM and ODM Services: Full customization available with dedicated R&D engineers and production lines.

Multiple Certification Standards: Certified with CE, ISO9001, ISO14001, and ISO54001 for quality assurance.

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: ≤2.87h 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.