ProSight 55kW 75kW VSD 3-Phase 415V - Motor Drive (General or Pump & Fan)
ProSight 55kW 75kW VSD 3-Phase 415V - Motor Drive (General or Pump & Fan) is a three phase variable frequency drive designed for motor speed and torque control in industrial equipment. It provides a 55 kW General Duty rating and a 75 kW Pump and Fan Duty rating, with three phase 380 V to 480 V input. The drive supports V/F control, open loop vector control and closed loop vector control, making it suitable for applications requiring adjustable motor speed and controlled operation.
The ProSight 55kW 75kW VSD 3-Phase 415V - Motor Drive (General or Pump & Fan) provides variable speed control for larger three phase motors used in industrial machinery, pumping equipment, fans and other motor-driven systems. The model is rated for 55 kW General Duty applications and 75 kW Pump and Fan Duty applications.
The drive supports several motor control methods, including V/F control, open loop vector control and closed loop vector control. This allows the control method to be selected according to the motor and application requirements. The documented control range extends to 300 Hz under vector control and up to 500 Hz under general-purpose V/F control.
How it works
- Converts the incoming three phase AC supply into a controlled variable frequency and voltage output for the motor.
- Adjusts motor operating frequency to control motor speed.
- Supports V/F, open loop vector and closed loop vector control.
- Provides selectable frequency sources including digital settings, analogue inputs, pulse input, multi-speed settings, PLC, PID and communication control.
Why choose this product
- Provides two documented application ratings in one model - 55 kW General Duty and 75 kW Pump and Fan Duty.
- Supports multiple motor control methods for different operating requirements.
- Offers a broad frequency range and adjustable carrier frequency.
- Includes built-in protection functions intended to help protect the drive and connected motor during operation.
Benefits
- Suitable for controlling high-power three phase motors.
- Allows motor speed to be adjusted to suit the operating process.
- Can support applications requiring precise speed control when the appropriate vector control mode is used.
- Provides configurable acceleration and deceleration using linear or S-curve modes.
