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SET750

SET750 is a high-performance, high-reliability AC drive engineered for demanding industrial applications. With an impressive power range up to 630 kW, it features advanced sensorless flux vector control and closed-loop vector control for superior motor performance in heavy-duty environments, making it suitable for large-scale industrial automation.

Specifications

Power: 0.4 kW - 630 kW
Voltage: 380-480V / 525-690V
Frequency: 0-300 Hz (Vector), 0-320 Hz (V/f)
Control Modes: Sensorless Flux Vector Control (SFVC), Closed-loop Vector Control (CLVC), V/f
Carrier Frequency: 0.5-16 kHz (auto-adjusted)
Startup Torque: 150% at 0.5Hz (SFVC), 180% at 0Hz (CLVC)
Communication: Standard RS485 interface
Protection: IP20 / IP54
Application: Large motors, heavy machinery, cranes, elevators, mining equipment, high-power industrial systems

Key Features

SET750 unique: Ultra-wide power range up to 630 kW for large-scale applications
Advanced sensorless and closed-loop vector control for maximum performance
Auto-adjusting carrier frequency for optimized operation and reduced noise
Superior startup torque performance even at zero speed
High reliability and durability for continuous operation in harsh environments
Standard RS485 communication for industrial network integration
Optimized cooling and thermal management for heavy-duty operation