ZW-CT1 VFD Inverter 0.75KW/1.5KW/2.2KW/4KW/5.5KW/7.5KW 3P 220/380V Variable Frequency Drive 0~400Hz

ZW-CT1 series VFD designed to regulate and control AC motor speed and torque across multiple power ratings. Compatible for 220V systems with options covering 0.75KW up to 7.5KW, this frequency inverter supports both general V/F and open-loop vector control for flexible motor management. Key specifications: - Output Power: 0.75KW/1.5KW/2.2KW/4KW/5.5KW/7.5KW - Rated Frequency :50hz/60hz - Output Frequency Range: 0~400Hz - Input Voltage Range: 1phase (3 phase) 220±15% - Output Voltage Range: 3 phase 220±15% - Control way: Open loop vector control(SVC) V/F control Available enclosure sizes (by model/power): - 220 0.75KW / 1.5KW / 2.2KW Frequency inverter Size: 85mm*125mm*150mm - 220 4KW Frequency inverter Size: 172mm*125mm*165mm - 220 4KW Frequency inverter (Black) - 220 5.5KW / 7.5kw Frequency inverter Size: 220mm*152mm*179mm Main features and functions: 1. V/F control, vector control and output torque control for precise motor handling. 2. Built-in RS-485 communication interface for integration and remote monitoring. 3. Compact design for straightforward installation in tight spaces. 4. Includes a speed potentiometer and provision for an external control panel. 5. Built-in synchronous control and proportional synchronization control capabilities. 6. 16 speed control modest,Can run automatically. 7. Can choice multiple running commands or frequency channel to suit varied applications. 8. Can be achieve Part or all of the keys locked(Analog potentiometer unlock). 9. Relay normally open or closed and two high configuration output have 100 kinds of ways optional. 10. 6 digital opto-isolated inputs, 100 kinds of ways optional. 11. 3 analog input, 1 analog output channel. 12. Having textile pendulum frequency function, It can be widely applications for many kinds of textile equipment. 13. Built-in user timer / counter. 14. Built-in PID regulation function to facilitate the realization of closed loop control of the temperature, pressure and tension. 15. At zero speed time,can be achieve output 0-100% of Adjustable torque,With zero speed brake. This inverter is suited for applications requiring flexible speed ranges (up to 400Hz), multi-mode control and compact installation where RS-485 connectivity and advanced functions such as PID and synchronization are needed.