Chziri Variable Speed Drive: Zvf300h-G/P Series AC Inverter 160kw 380V

ZVF300H Series inverters are high performance open loop vector inverters for controlling asynchronous AC induction motors and permanent synchronous motors.

1. Output frequency: 0-600Hz.
2. Multiple password protection mode
3. Remote control operation keypad, convenient for remote control.
4. V/F curve &multi-inflection point setting, flexible configuration.
5. Keyboard parameter copy function. Easy to set the parameters for multi-inverters.
6. Wide industry application. To expand special function according to different industries.
7. Multiple hardware and software protection and optimized hardware for anti-interference technology.
8. Multi-step speed and wobble frequency running (external terminal 15 steps speed control).
9. Unique adaptive control technology. Auto current limiting and voltage limiting and under-voltage restrain.
10. Optimized external installation and internal structure and independent air flue design, fully enclosed electrical space design.
11. Output automatic voltage regulation function. (AVR), automatically adjust the output pulse width. To eliminate the influence of the grid change on load.
12. Built-in PID regulation function to facilitate the realization of closed loop control of the temperature, pressure and flow. And reduce the cost of the control system.
13. Standard MODBUS communication protocol. Easy to achieve the communication between PLC, IPC and other industrial equipments.

ZVF300H Series High Performance VFD
   ZVF300H  series VFD inverter is ZIRI Electrical developed the new type frequency inerter . General type and fan/pump type are in one model . support Modbus communication protocol. can be widely used to control  and drive the speed of induction motors and synchronous motor . superior performance, abundant functions, easy operation, high accountability and a complete range of specifications.Can fully meet the individual needs of customers in the industry.

Application Range of ZVF300H VFD 

     CHZIRI ZVF300 VFD is  suitable for all kind of mechanical devices such as metallurgy, plastic ,textile .food . petrification ,paper making , drug manufacture .printing . construction materials and hoisting for driving and speeding control of AC asynchronous  motor .