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7.5 HP 3-Phase Variable Frequency Drive VFD for Motor Speed Control with Overload Protection and Soft Start
US$1.00-9,999.00
1 Piece
Product profile
Customization
AvailableApplication
Three Phase Transducer, General TransducerOutput Type
SingleModel NO.
zhongping79vfd18Principle 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
Integrated Overload Protection: Electronic safeguard prevents motor damage from excessive current, minimizing downtime.
Soft Start Capability: Gradual ramp-up reduces mechanical stress and prevents sudden shock on equipment.
High Efficiency IGBTs: Insulated Gate Bipolar Transistors reduce energy loss and heat generation.
Built-in PID Controller: Enables closed-loop control for constant pressure or flow without external components.
Broad Frequency Range: Supports 0.1 Hz to 400 Hz for precise low to high-speed motor operation.
Comprehensive Protection: Includes overcurrent, overvoltage, undervoltage, overheat, and phase loss protection.
Modular Design: Facilitates easy maintenance and upgrades, reducing lifecycle costs.
IP20 Standard Rating: Protects against solid objects larger than 12.5 mm for standard industrial use.
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: ≤2.49h
AI-Powered supplier vetting
SummaryThe supplier is a professional technology provider with strong R&D capabilities, offering extensive customization and 3D software design services. However, it lacks new product innovation in the past year and does not offer overseas showrooms or participation in international trade shows. Financial data indicates stability, but there are no certifications for supplier management systems. The supplier has a limited number of quality control staff, potentially affecting production oversight. Despite these shortcomings, the company provides comprehensive after-sales services, ensuring factory production efficiency.
Supplier typeThe supplier is characterized as a professional technology supplier, serving industries such as cement, packaging, printing, and machine tools, and offering one-stop services including product sales and maintenance.
CertificationsThe supplier does not hold any certifications for supplier management systems.
After-Sales capabilityThe supplier provides comprehensive after-sales services, including installation, maintenance, and repair, to ensure efficient factory production.
Financial creditThe supplier's financial data from the last three years suggests stability, with consistent cash flow and financial capacity indicators.
R&D capabilityThe supplier has not introduced new products in the past year, indicating a lack of recent innovation.
Customization capabilityThe supplier excels in customization, offering full, minor, and flexible customization services, including 3D software design.
Product Q&A
Q:What is the standard warranty period for this 7.5 HP 3-Phase VFD?
A:
We provide a comprehensive 18-month limited warranty from the date of shipment for this VFD model. This warranty covers manufacturing defects under normal operating conditions. Please refer to our terms and conditions for full details on coverage and exclusions.
Q:Can this VFD be used with single-phase motors?
A:
No, this VFD is specifically designed for 3-phase AC motors. Using it with a single-phase motor will result in damage and void the warranty. For single-phase motor applications, a dedicated single-phase VFD is required.
Q:How do I perform a soft start configuration on this VFD?
A:
Soft start parameters, such as acceleration time, are configured through the VFD's control interface or via communication protocols. We offer detailed setup guides and technical support to assist with this process, typically involving setting the acceleration ramp time in seconds.
Q:What are the typical lead times for ordering this VFD?
A:
Standard lead times for this VFD model are typically 3-5 business days for in-stock items, with expedited shipping options available. For large orders or custom configurations, lead times may vary; please contact our sales team for an accurate estimate.
Q:Does this VFD offer built-in overload protection for the motor?
A:
Yes, this VFD incorporates robust electronic overload protection as a standard feature. It can be configured to trip at a specific percentage of the motor's full load current, providing crucial safeguarding against motor damage.
Send Inquiry
*To:
Beijing Zhongping Technology Co., Ltd.
Beijing Zhongping Technology Co., Ltd.*Content:
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