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Single-Phase Output VFD-Variable Frequency Drive for Single-Phase Motor with Soft-Start and Energy Savings
US$1.00-9,999.00
1 Piece
Product profile
Customization
AvailableApplication
Three Phase Transducer, General TransducerOutput Type
SingleModel NO.
zhongping79vfd7Principle of Work
V/F Control TransducerSwitch Mode
PWM ControlMain Circuit Type
VoltageVoltage of Power Supply
Low Voltage Variable-Frequency DriveLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Current Variable-Frequency DriveFunction
Energy Conservation and Efficiency EnhancementBrand
OtherTransport Package
CartonSpecification
4.1KGTrademark
SchneiderOrigin
ChinaHS Code
8504409999Production Capacity
1000PCS/YearKey features
Significant Energy Savings: Reduces energy consumption by 20% to 50%, up to 60% for centrifugal loads.
Soft-Start Functionality: Minimizes inrush current and mechanical stress during motor startup.
Single-Phase to Single-Phase Output: Designed specifically for single-phase motors where three-phase power is unavailable.
Wide Frequency Range: Operates with a frequency range of 0-400 Hz for precise speed control.
Comprehensive Protection Features: Includes overcurrent, overvoltage, undervoltage, overload, and thermal protection.
Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.
Fast Delivery Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.69h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier providing 3D software design, ODM, industrial automation, product sales, installation, commissioning, maintenance, and repair services. It supports extensive customization and has documented finished-product inspection instructions, quality assurance, and stated lead times within 15 working days in both peak and off-peak seasons. However, it has no overseas showrooms, agents, branches, or offline trade-show experience, and no new products were developed in the past year. Supplier-management, corrective-action, and complaint-handling procedures exist but lack written records. Certification is listed as NIL, quality-control staffing is below five, and R&D engineer experience totals two years. Export activity is established, with 31%–40% of sales from exports and three years of export experience. Evidence of specific customer cases is not provided.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides industrial automation-related one-stop services, including product sales, solutions, installation and commissioning, maintenance, and repair. Its stated focus covers cement, packaging, printing, rubber, textile, and machine-tool industries.
CertificationsSupplier management system certification is explicitly recorded as NIL. The provided information therefore does not demonstrate possession of relevant certifications.
After-Sales capabilityThe supplier states that it provides installation, commissioning, maintenance, and repair services and has a quality-assurance system. However, it has no overseas showroom, agent, or branch, and its complaint-handling procedure has no written records, limiting evidence of formalized after-sales execution.
Production capacityThe supplier reports lead times within 15 working days during both peak and off-peak periods, maintains written and uniformly followed finished-product inspection instructions, and lists annual production output above the stated threshold. Nevertheless, quality-control staffing is below five and the service-capability assessment procedure has no records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capability is confirmed in two slices, providing direct evidence of broad customization coverage.
Product Q&A
Q:What is the typical energy saving achievable with this single-phase VFD?
A:
Energy savings typically range from 20% to 50%, with up to 60% possible in optimized centrifugal pump and fan applications.
Q:Can this VFD be used with a three-phase motor?
A:
No, this VFD is designed exclusively for single-phase motors. For three-phase motors, you would need a single-phase input to three-phase output VFD.
Q:How do I reverse the motor direction?
A:
Motor direction is reversed by swapping any two of the three output leads (U, V, or W) connected to the motor.
Q:What are the main benefits of the soft-start feature?
A:
The soft-start feature reduces inrush current and mechanical shock during startup, prolonging motor and equipment life.
Q:What is the difference between a VFD and a soft starter?
A:
A soft starter controls motor voltage only during startup to limit current and stress. A VFD controls both voltage and frequency throughout operation, offering speed control and significant energy savings.
Send Inquiry
*To:
Beijing Zhongping Technology Co., Ltd.
Beijing Zhongping Technology Co., Ltd.*Content:
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