Is a sample order possible?

Yes, sample orders are welcome for quality testing, and mixed samples are allowed.

What is the lead time?

Samples require 3-5 days, while mass production takes 1-2 weeks.

What are the payment and shipment terms?

Payment accepts T/T, Western Union, and Paypal. Samples ship via DHL, TNT, FEDEX, EMS; bulk orders by sea or air.

Do you have any MOQ limit?

A minimum order quantity of 1 piece is available for sample checks.

Do you offer a guarantee for the products?

Yes, we offer an 18-month warranty for our products.

Marasen Hot Sale VFD for Efficient Water Pump Management Solutions

Name: Marasen Hot Sale VFD for Efficient Water Pump Management Solutions
Brand: Youzhong New Energy (Shenzhen) Co., Ltd.
SKU: 1994355511

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

US$50.00-100.00

1 Piece

Product profile

Customization

Available

Application

Three Phase Transducer, Single-phase Transducer, High Frequency Converter Transducer, Pump Frequency Inverter

Output Type

Single or Triple

Model NO.

M820-2S2R2AO

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

Advantages

Multi-Pump Control System

IP Degree

IP54

Features

Soft Start, Low Motor Start Current

Transport Package

Carton

Specification

198x205x108mm

Trademark

Marasen

Origin

Shenzhen, China

Key features

Multi-Pump Control System: Supports up to 2 masters and 4 auxiliaries with automatic standby switching and RS485 communication.

Energy Saving Function: Optimizes pump speed for constant pressure, includes sleep mode and auto-restart capabilities.

Comprehensive Protection: Features dry run, over/under voltage, short circuit, overload, and sensor fault protections.

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

Soft Start Capability: Reduces motor start current to minimize mechanical stress and extend equipment life.

Freeze-Proofing Feature: Prevents pump freezing in cold areas, ideal for winter operation in low temperatures.

Built-in EMC & DC Reactor: Reduces electromagnetic noise and harmonic distortion for stable system performance.

Customization Available: Offers customization for materials (PC+Aluminum) and color (Black) with OEM/ODM support.

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: ≤4.98h

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.

Product Q&A

Q:What is the supported voltage range?

Single-phase 220v input/output, single-phase 220v input with three-phase 220v output, three-phase 220v input/output, and single-phase 220v input with three-phase 380v output.

Q:How to select inverter power?

Selection is based on motor power. Please click 'Chat Now' for online solutions from our sales team.

Q:Do you support urgent orders?

Yes, with ERP systems we prepare materials early to cater to urgent demands.

Q:How do you ensure product quality?

Our production adheres to ISO9001 standards, featuring four inspections and high-temperature tests to ensure QA pass.

Q:Do you accept OEM business?

Yes, we accept OEM/ODM business with proper authorization.