Can I have a sample order?

Yes, sample orders are welcome to test and check quality. Mixed samples acceptable.

What about the lead time?

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

How about your payment and shipment?

Payment: We accept T/T, Western Union, Paypal etc. Shipment: Sample orders use DHL, TNT, FEDEX, EMS; batch orders go by sea or air.

Do you have any MOQ limit?

1pc for sample checking available.

Do you offer guarantee for the products?

Yes, we offer 18 months warranty.

Reliable OEM Frequency Converter for Efficient Pump Operations

Name: Reliable OEM Frequency Converter for Efficient Pump Operations
Brand: Youzhong New Energy (Shenzhen) Co., Ltd.
SKU: 1989801601

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 with automatic standby switching and pressure PID control.

Energy Saving Sleep Mode: Automatically enters sleep mode during no water consumption to save energy and extend pump life.

Comprehensive Protection Suite: Includes dry run, over/under voltage, short circuit, over-temperature, and sensor fault protections.

IP54 Protection Level: Dust and water resistant design suitable for cabinet mounting and harsh industrial environments.

Freeze-Proof Capability: Designed for cold areas to prevent freezing and ensure reliable operation in low temperatures.

Soft Start Technology: Reduces motor start current and eliminates large pressure tank requirements for smoother operation.

RS485 Communication Link: Enables seamless communication between master and auxiliary drives for synchronized control.

Auto Restart Function: Automatically resumes operation after power restoration without manual intervention.

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: ≤5.40h

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.