What control modes are supported?

The converter supports Open loop vector control and V/F control.

What is the input voltage range?

Single phase: 220V (Range: -15%~20%); Three phase: 380V (Range: -15%~20%).

Is OEM service available?

Yes, OEM service is available for this product.

220V 3phase Input & Output 0.75-5.5kw Frequency Converter

Name: 220V 3phase Input & Output 0.75-5.5kw Frequency Converter
Brand: Quanzhou Machtric Automation Equipment Co., Ltd.
SKU: 901218335

Fujian, ChinaQuanzhou Machtric Automation Equipment Co., Ltd.

US$89.00

1 Piece

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer

Output Type

Triple

Model NO.

M500

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Current

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, Elevator Special, Textile Special, Constant Torque Universal Type

Brand

Machtric

Name

3phase Output 0.75-5.5kw Frequency Converter

220V

170-240V

380V

330-440V

Phase

1phase/3phase

Power

0.4-1000kw

Control Method

V/F;Vector Control

Frequency Range

0.01~400.0Hz

Communication

RS485

Protective

IP20

Pid Control

Build-in

Carrier Frequency

1-15kHz

Working Environment

-20 - 60 Degree

Altitude

Lower Than1000m

Ambient Humidity

Max.95%

Warranty

18 Month

Transport Package

Standard Export Package

Specification

CE, ISO9001

Trademark

Machtric

Origin

China

HS Code

8504409999

Production Capacity

20000PCS Per Month

Key features

Vector Control Technology: Supports open loop vector control for high precision and stable speed performance.

High Overload Capacity: Mode G: 150% rated current for 60s; Mode P: 130% rated current for 60s.

Built-in PID Control: Enables process-controlled close loop system for precise automation applications.

Flexible Customization: Flexible customization available for name, voltage, phase, power, and control methods.

Multi-Function PLC: Built-in PLC supports up to 16 segments of speed running for complex operations.

Wide Frequency Range: Vector control: 0~600Hz; VF control: 0~1200Hz with auto-adjusted carrier frequency.

Comprehensive Protection: Features short circuit, over-current, over-voltage, and over-heat protection functions.

Shared DC Bus: Supports multiple inverters sharing the DC bus for energy efficiency and cost saving.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Quanzhou Machtric Automation Equipment Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤5.10h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company in Quanzhou, with a product scope focused on frequency converters and frequency inverters. It reports flexible customization and OEM service for well-known brands, and has exported through agents for 14 years. However, it has no available SDK, reported no new products in the past year, and does not provide ODM services. Service-management documentation is weak: no written assessment or corrective-action procedures were provided, and complaint handling has a procedure but no written records. The supplier reports no overseas warehouse, showroom, or offline trade-show participation, while overseas agents or branches are available. Financial information is represented only by years rather than substantive financial results, so financial credibility cannot be assessed. No certification evidence, production facilities, or customer case details were provided.

Supplier typeThe supplier is explicitly described as a trading company and limited company, with business activities covering sales of industrial automation and electrical equipment. Its listed product scope includes frequency converters and frequency inverters, indicating a commercial supplier rather than an explicitly identified manufacturer.

R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Its business scope includes research and development and it offers flexible customization, but these statements do not establish active product innovation.

Customization capabilityFlexible customization is explicitly reported under both design services and R&D-related design capability. This directly supports the supplier's ability to provide customized solutions, although no technical scope or examples are specified.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of brand-serving experience. However, no customer names, project details, product quantities, or verifiable case studies are provided.

Product Q&A

Q:What is the warranty period for this frequency converter?

The product comes with an 18-month warranty.

Q:Can the product be customized?

Yes, flexible customization is available for name, voltage, phase, power, control method, frequency range, communication, protective grade, PID control, carrier frequency, working environment, and altitude.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the payment terms accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for delivery?

The average lead time is within 15 workdays for both peak season and off-season.