
22kw Sanyu Frequency Converter for Fan Machine (SY8000-022G-4). Vector Control Technology: Adopts vector control principle for high-performance variable frequency drive applications. RS485 Modbus Communication: Equipped with RS485 Modbus interface for convenient industrial network integration. High Carrier Frequency PWM: Features high carrier frequency PWM control ranging from 1.0 to 15.0 kHz for smooth operation. Wide Application Scope: Suitable for metallurgy, chemical, textile, power, and water supply industries. Versatile Voltage Support: Supports both 220V and 380V input voltages with 15% tolerance for global use. Compact Design: Model SY8000-022G-4 dimensions are 248*175*350 mm with a weight of 14kgs. 1-Year Warranty: Comes with a standard 1-year warranty covering product quality and performance. Constant Torque Function: Designed as a constant torque universal type for stable motor control under load.