The Delta Hybrid Servo Drive VFD-VJ Series is designed with AC servo technology to drive hydraulic systems with perfect control of the drive, motor and hydraulic unit

-Field Oriented Control

-Suitable for both synchronous servo motors and asynchronous servo motors

-Built-in brake unit (up to 22kW)

-RS-485 communication interface (RJ-45) and standard MODBUS communication protocol

-Precise current detection for system protection with safety ensured

-New software for PC connection allows real time monitoring of AC motor drive status

– Structure of a Hybrid Servo System

-When pressure and flow instructions are given to the injection molding machine, the Delta VFD-VJ series begins PID calculation simultaneously to attain the actual pressure and speed feedback data, and drive the servo motor and the hydraulic pump. The Delta VFD-VJ series offers you a system with fast response and high duplication accuracy