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Efficiently Designed Fd290 VFD Inverter Motor Drive Frequency Unit
US$300.00-25,000.00
1 Set

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.

FD290-055G/075P-4-BL1

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, Elevator Special, Textile Special, Constant Torque Universal Type

Brand

Fgi

Input Voltage

AC 3-Phase 380~440V

Voltage Range

320~485V

Rated Voltage

380V

Input Frequency

50/60Hz

Frequency Range

47~63Hz

Voltage Imbalance

< 3%

Output Voltage

0~Input Voltage

Output Frequency

0~400Hz

Control Method

Svpwm Vector Control

Motor Type

Asynchronous & Synchronous Motor

Speed Accuracy

±0.2%

Speed Fluctuation

±0.3%

Torque Response

< 20ms

Torque Accuracy

10%

Transport Package

Carton

Specification

other

Trademark

FGI

Origin

China

HS Code

85044090

Production Capacity

5000/Year

Key features

Advanced Vector Control: Supports sensorless, PG vector, and V/F control for precise torque and speed management.
Wide Voltage Range: Operates stably with input voltage from 320V to 485V under fluctuating power conditions.
Motor Auto-Tuning: Features static and dynamic parameter identification for quick commissioning.
Ride-Through Function: Maintains operation during power loss using regenerative energy.
Robust Industrial Design: Independent air duct and isolated cooling channel resist dust and moisture.
Versatile Communication: Includes RS485, Modbus, and PROFIBUS with expansion card support.
Comprehensive Customization: Offers full, minor, sample, and design-based customization options.

Company profile

WindSun Science & Technology CO.,Ltd.
Cooperated with Fortune 500Years of Export Experience100% Finished Products InspectionHigh Repeat Buyers Choice
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: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.87h

About Our Factory & Business Background

AddressMid-Section of Jincheng Road, North Side, Economic Development Zone, Wenshang County, Shandong 272500, Jining, Shandong, China
Plant Area122570 square meters
Number of Employees784
Registered Capital141,382,530 RMB
Terms of PaymentT/T, LC
International Commercial Terms(Incoterms)FOB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 set
Supply Chain Partners377

Our Production Capability & Technical Expertise

Main ProductsVFD, Bess, Svg, Statcom
Production Lines18
Production MachinesPCBA, Auto-production line, Auto-testing line, Laboratory
QA/QC inspectors64 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers79 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2004-08-10
Main MarketsSoutheast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff33
Overseas Agent/BranchYes
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationCCC
Cooperated with Fortune 500Yes

Product Q&A

Q:What motor types are compatible with the FD290?
A:
It supports both asynchronous motors (induction motors) and permanent magnet synchronous motors (PMSM).
Q:Does the FD290 support communication protocols?
A:
Yes, it supports Modbus and PROFIBUS via RS485, with expansion slots for additional cards.
Q:How does the inverter handle power fluctuations?
A:
It features a wide voltage input range (320-485V) and a ride-through function to maintain operation during power loss.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak and off-peak seasons.

Send Inquiry

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