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Compact LC640 Mini Vector Inverter for 220V/380V Applications
US$32.00-65.00
1 Piece
Sample price:US$32.00/piece.Request sample
Product profile
Application
AC MotorOutput Type
TriplePrinciple of Work
V/F Control TransducerModel NO.
LC640Switch Mode
PWM ControlMain Circuit Type
CurrentVoltage of Power Supply
Low Voltage Variable-Frequency DriveLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Voltage Variable-Frequency DriveFunction
Motor, Pumps, Compressor, Industrial Equipment, ACBrand
LcgkInput/Output
1pH 220V to 3pH 220V / 3pH 380V to 3pH 380VProtection Class
IP20Language
Chinese/EnglishEfficiency
97%-99%Frequency
0-500HzWorking Temperature
-10ºC-40ºCType
AC/AC ConverterCooling Way
FanOEM/ODM
Yes(Logo,Label,Mold and More)Communication
RS485/ModbusTransport Package
CartonSpecification
220V: 0.4~4kw 380V: 0.75~15kwTrademark
LCGKOrigin
ShandongHS Code
8504409999Production Capacity
200000PCS/YearsKey features
High Precision Control: Features vector control with 150% rated torque at 1.0Hz for precise motor management.
Built-in PID Controller: Integrated PID function enables constant pressure water supply for pump applications.
Robust Communication: Standard RS485/Modbus interface with optional protocols for linkage synchronization.
Comprehensive Protection: Includes over/under voltage, short circuit, overheating, and electronic thermal relay protection.
Certified Quality: CE and ISO9001 certified with 4-stage testing (AOI, Pretest, Aging, Whole) before delivery.
OEM/ODM Support: Customizable logo, label, and mold services available with specific MOQ requirements.
Fast Delivery Options: Stock orders ship in 3-7 days; sample orders in 1-3 days after payment confirmation.
Company profile

Jinan Inverter Electric Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryExport Year: 2023-03-04Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤3.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, Others
AI-Powered supplier vetting
SummaryThe supplier focuses on quality control and has a mature dealer-service model but lacks financial and innovation capabilities. It has ISO 9001 certification and a strong after-sales service system. However, the supplier does not have an overseas presence and lacks the ability to innovate or customize for ODM services.
Supplier typeThe supplier operates a one-stop production model with a focus on cost-performance and quality control. It maintains a dealer-service business model with over 50 dealers both domestically and internationally.
CertificationsThe supplier holds ISO 9001 certification and CE approval, indicating adherence to quality management standards.
After-Sales capabilityThe supplier provides a complete after-sales service system with an 18-month warranty, indicating strong after-sales support.
Financial creditThe supplier shows zero operating revenue and no financial activity over the past several years, indicating poor financial credibility.
R&D capabilityThe supplier does not provide ODM services, lacks an SDK, and has not launched any new products in the past year, indicating weak innovation capability.
Production capacityThe supplier operates six production lines with an annual output between US$10 Million and US$50 Million, showcasing robust production capabilities.
Product Q&A
Q:What is the function of VFD?
A:
VFD control the speed and frequency of motors, which is widely used in industrial control, automation system and pump system.
Q:How about your quality of VFD?
A:
We guarantee good quality before talking any other details. We have CE and ISO9001 certificate. 32 patents updated available. High quality R&D development center. Each piece of VFD will have 4 testing(AOI test, Pretest,Aging Test, Whole Test) before delivery,
Q:What's the delivery time?
A:
Within 7-10 days after your deposit received. It depends on quantity you ordered.
Q:How to choose suitable VFD for my machine?
A:
Please send us the nameplates of your motor, then we will recommend you most suitable model type.
Q:Do you support OEM service?
A:
Yes but we have MOQ for OEM service. For more questions,please feel free to send us inquiry!
Send Inquiry
*To:
Jinan Inverter Electric Co., Ltd.
Jinan Inverter Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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