Can I have a sample order?

Yes, we welcome sample orders to test and check quality. Mixed samples allowed.

What about the lead time?

Sample in 3-5 days, mass production in 1-2 weeks.

How about your payment and shipment?

Payment: T/T, Western Union, Paypal etc. Shipment: DHL, TNT, FEDEX for samples; sea or air for bulk.

Do you have any MOQ limit?

1pc available for sample checking.

Do you offer guarantee for the products?

Yes, 18 months warranty provided.

Reliable VFD for Sealed Structure Pump Applications Worldwide

Name: Reliable VFD for Sealed Structure Pump Applications Worldwide
Brand: Youzhong New Energy (Shenzhen) Co., Ltd.
SKU: 1993492131

Guangdong, ChinaYouzhong New Energy (Shenzhen) Co., Ltd.

US$40.00-100.00

1 Piece

Product profile

Customization

Available

Application

Three Phase Transducer, High Frequency Converter Transducer

Output Type

Single or Triple

Model NO.

M740-4T004A0

Principle of Work

V/F Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Multi-Pump Control,Sleep,Freeze-Proofing

Brand

Marasen

Materials

PC+Aluminum

Color

Black, White

IP Degree

IP54

Advantages

Multi-Pump Control System

Features

Soft Start, Low Motor Start Current

Transport Package

Carton

Specification

Customized

Trademark

Marasen

Origin

Shenzhen, China

Key features

Multi-Pump Control System: Supports 2 masters and up to 4 auxiliaries for collaborative operation with auto-bypass for faulty units.

IP54 Protection Rating: Durable sealed structure designed for cabinet installation with dust and water resistance.

Freeze-Proofing Function: Ideal for cold areas, prevents pump freezing and ensures operation in low temperatures.

Sleep & Energy Saving: Auto shuts down when no water use to enhance energy saving and extend pump lifespan.

Soft Start Technology: Reduces motor starting current and eliminates need for large pressure tanks.

Comprehensive Protections: Includes dry run, high/low voltage, short circuit, and sensor fault protections.

RS485 Communication: All drives connect via RS485 for real-time monitoring and master-slave control.

Customizable Materials: Available in PC+Aluminum materials with Black or White color options.

Company profile

Importers and ExportersExhibition ExperienceQuality Assurance100% Finished Products Inspection

Youzhong New Energy (Shenzhen) 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: 11 Years CertifiedNearest Port: Shenshen PortAverage Response Time: ≤11.13h

AI-Powered supplier vetting

SummaryYOUZHONG NEW ENERGY (SHENZHEN) CO. Ltd is a high-tech enterprise focusing on technological innovation in solar energy and electronic components. They offer flexible customization and ODM services, indicating strong R&D and production capabilities. However, the supplier lacks overseas infrastructure and demonstrates financial limitations, with no reported profits or revenues in recent years.

Supplier typeYOUZHONG NEW ENERGY is a national high-tech enterprise specializing in solar energy conversion and power electronic components.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints, indicating an effective after-sales service capability.

Financial creditThe supplier has not reported any gross profit, operating profit, or revenues in recent years, indicating potential financial instability.

R&D capabilityThe supplier engages in technological innovation with recent product developments and holds various software copyrights and patents.

Production capacityThe supplier has established quality assurance processes and a clear corrective action mechanism, supporting their production capability.

Customization capabilityThe supplier offers extensive customization options, including full and minor customization, indicating strong customization capability.