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Frequency Converter Inversor AC Drive Speed Controller VFD Vector Control Soft Starter
US$147.00
1-49 Pieces
US$138.00
50-299 Pieces
US$118.00
300+ Pieces
Sample price:US$145.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter TransducerOutput Type
SingleModel NO.
SD500Principle of Work
Vector Control TransducerSwitch Mode
High Carrier Frequency PWM ControlMain Circuit Type
Voltage/CurrentVoltage of Power Supply
Low Voltage Variable-Frequency DriveLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Voltage Variable-Frequency DriveFunction
Simple Type, Constant Torque Universal Type, Solar TypeBrand
IfindOEM
YesColor
Grey /WhieName
Power SaverName 1
Frequency ConverterName 2
Inversor SolarPhase
3 Phase/1 PhaseHardware
Famous BrandSoftware
Suitable for Solar SystemTransport Package
CartonSpecification
depends on KWTrademark
IFINDOrigin
JiaxingHS Code
8504409999Production Capacity
69000 PCS/YearKey features
99% Solar Tracking Efficiency: Ensures stable frequency output and high efficiency even with unstable solar power.
Automatic Solar/Grid Switching: Implements auto switch or hybrid function between solar and grid input for 24-hour work.
Direct Solar Panel Connection: Starts automatically without parameter settings when connected to solar panels.
Remote GPRS Monitoring: Supports GPRS module for remote monitoring of inverter performance via APP.
Cost-Effective Boost Module: 2.2kw models can use boost module to reduce solar panel count by up to 13 pieces.
Comprehensive PV Protection: Includes over-voltage protection, polarity warning, and auto-derating for over-temperature.
Flexible Voltage Support: Transforms 380V three-phase or 220V single-phase pumps into solar water pump systems.
Premium Component Quality: Uses STARPOWER/INFINEON IGBTs, PELKO/NIDEC fans, and RUBYCON capacitors.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-12-25Nearest Port: SHANGHAI /NINGBOAverage Response Time: ≤5.01hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryThe supplier manufactures frequency inverters and reports annual output of 240,000 pieces, with exports representing 71%–90% of total sales and markets across South America, the Middle East, Southeast Asia, Eastern Asia, and Africa. It holds ISO 9001/ISO 9001:2015 management certification and CE product compliance certification. Customization from samples, full customization, and flexible customization are available, but the supplier states that it is not a professional technical supplier, does not provide 3D software design or an SDK. Service procedures, complaint handling, and corrective actions are documented and followed, while finished-product inspection has instructions but no written records. No inventory, overseas warehouse, or overseas showroom capability is reported. Customer cases are not provided.
Supplier typeThe supplier is involved in frequency inverter production, power equipment installation, maintenance, and commissioning, and has self-operated import and export rights. Its stated business scope also includes import and export of goods and technologies, subject to applicable approvals.
CertificationsThe supplier reports ISO 9001 and ISO 9001:2015 management-system certification, along with CE product compliance certification. These certifications provide explicit evidence of relevant quality-management and product-compliance credentials.
After-Sales capabilityThe supplier has written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaints. However, it reports no in-stock service capability, overseas warehouse, or overseas showroom; therefore, documented service processes exist but international service infrastructure is limited.
R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience, but states that it is not a professional technical supplier, has no SDK availability, and does not provide 3D software design services. The evidence supports some engineering experience but does not establish strong innovation capability.
Production capacityAnnual frequency-inverter productivity is reported as 240,000 pieces, with 6–10 quality-control staff in one record and two quality assurance/control inspectors in another. Lead time is within 15 workdays off-peak and one month during peak season, while no inventory capability is reported; production capacity is demonstrated, although inspection-record practices are incomplete.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization. This is direct evidence of broad product customization capability, despite the lack of 3D software design services.
Product Q&A
Q:Can I get some samples?
A:
Yes,Sample order is available for quality check and market test.
Q:What's delivery time?
A:
It usually takes about 3-5 working days for small order and 10-15 days for big order.
Q:What's your payment terms?
A:
We usually accept all kinds of payment terms.Such as T/T,L/C, Western Union.PayPal,Cash.
Q:What's your warranty terms?
A:
We offer 18 months warranty time.
Q:Do you have the products in stock?
A:
Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order quantity.
Send Inquiry
*To:
Jiaxing Ifind Electromechanical Device Co., Ltd.
Jiaxing Ifind Electromechanical Device Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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