Does the inverter support hybrid input?

Yes, it supports 0-750V DC (optional 900V) and 220-500V AC inputs.

What protection features are included?

It includes over 30 protection functions such as overvoltage, dry running, and overtemperature.

What is the maximum motor cable length?

The system supports motor cables up to 300 meters without a reactor.

Hot Selling Solar Pump VFD Controller for Solar Pump Unit

Name: Hot Selling Solar Pump VFD Controller for Solar Pump Unit
Brand: Shenzhen Cumark Sci. & Tech. Co., Ltd.
SKU: 1995981011

Guangdong, ChinaShenzhen Cumark Sci. & Tech. Co., Ltd.

US$114.00-5,764.00

1 Piece

Sample price:US$56.00/piece.Request sample

Product profile

Customization

Available

Application

General Transducer, Water Pump

Output Type

Triple

Model NO.

ES355-PV

Switch Mode

PWM Control

Main Circuit Type

Voltage

Function

Simple Type

Brand

Cumark

Recommended MPPT Voltage Range

300 to 750 VDC (Optional 900VDC)

Recommended Input Voc and Vmp

Voc 648(VDC), Vmpp 540(VDC) or 380V AC

Output Voltage(V)

3-Phase 380VAC/460VAC

MPPT Efficiency

99.7%, More Efficiency If Use to Drive Pmsm Pumps

LCD Keypad Display

Multimeters Display: Current, Voltage, Kw/H, Water

Solar Pump Control Special Performance

MPPT ( Maximum Power Point Tracking), CVT (Constan

Transport Package

Carton&Wooden Case

Trademark

CUMARK

Origin

China

Production Capacity

5000 Per Month

Key features

High MPPT Efficiency: Achieves up to 99.7% efficiency with Maximum Power Point Tracking technology.

Hybrid Input Support: Accepts 0-750V DC (optional 900V) and 220-500V AC inputs for flexible power sources.

Adjustable Output Voltage: Supports 3-Phase 380V/460V AC output with motor cable lengths up to 300M without reactor.

Comprehensive Protection: Includes over 30 protection functions like dry run, overtemperature, and phase loss detection.

LCD Keypad Display: Features multi-language support with dynamic icons for real-time monitoring of current, voltage, and flow.

Versatile Application: Suitable for solar water pumping, agricultural irrigation, and general industrial applications.

OEM/ODM Services: Offers full customization including logo, design, and flexible customization options.

Weatherproof Design: Built with IP20 rating and rugged enclosure for outdoor durability against dust and humidity.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Self-branded

Shenzhen Cumark Sci. & Tech. Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.74h

AI-Powered supplier vetting

SummaryThe supplier is a trade company located in Shenzhen, China, specializing in power electronics such as Frequency Converters and Inverters. It has a strong export record and provides customization services with a focus on R&D and ODM capabilities. The company is recognized for its engineering expertise, holding industry certifications. However, it lacks financial transparency as no financial data is available. It also does not manage overseas warehouses or showrooms, but participates in international trade shows.

CertificationsThe supplier holds numerous industry certifications, demonstrating reliability and engineering expertise.

After-Sales capabilityThe supplier guarantees excellent after-sales support and reliable service for diverse clients.

R&D capabilityThe supplier has an active R&D capability, introducing new products and offering ODM services.

Customization capabilityThe supplier offers flexible customization services, including full and minor customization options.

Client casesThe supplier caters to a diverse clientele, including brand businesses and private users.