Professional Series

Pro 720 Series Variable Frequency Drive

Variable frequency drives specifically developed for traditional agriculture, industry and manufacturing sectors. Engineered for reliability, efficiency, and precision control across diverse industrial applications.

Pro 290 Series VFD
Advanced Technology

Cutting-Edge VFD Features

Engineered for excellence with industry-leading technology that delivers superior performance, reliability, and efficiency across all industrial applications.

Advanced VFD Technology

Vector Control Technology

Advanced sensorless vector control with precise torque and speed regulation, delivering exceptional dynamic response across all operating conditions.

Outstanding Performance

Fully sealed heat dissipation air duct with strong environmental resistance and excellent heat dissipation performance.

Comprehensive Protection

Multi-layer protection system with overcurrent, overvoltage, thermal, and phase loss protection ensuring maximum equipment safety.

Technical Specifications

Power Range
0.75kW - 220kW
Input Voltage
220V-380V, 3-Phase
Frequency Range
0.1Hz - 3200Hz
Control Method
SVC, V/F Control
Overload Capacity
150% for 60s
Speed Accuracy
±0.5% (SVC)
Operating Temperature
-10°C to +50°C
Protection Rating
IP20 (Standard)
Pro 290 Technical Diagram

Industry Applications

Versatile solutions for diverse industrial sectors and applications

Manufacturing

Machine tools, conveyors, and production equipment

Process Industries

Pumps, fans, cement, and chemical processing

Infrastructure

Municipal systems, oil fields, and heavy industry

Why Choose Pro720 Series

Experience the advantages of advanced frequency control technology designed for modern industrial applications.

Reduced Energy Consumption

Advanced algorithms optimize motor efficiency, reducing energy costs by up to 30% compared to traditional control methods.

Enhanced Process Control

Precise speed and torque control improve product quality and process consistency across all operating conditions.

Extended Equipment Life

Soft start and stop functions reduce mechanical stress, extending motor and equipment lifespan significantly.

Simplified Integration

Multiple communication interfaces and pre-configured industry templates enable quick and easy system integration.

Performance Guarantee

Ready to Upgrade Your Motor Control System?

Contact our technical experts to discuss your specific requirements and discover how the Pro720 series can optimize your industrial processes.

Free Technical Consultation
Custom Configuration
Worldwide Shipping
Aftersale Support