ZVF300 Series High Performance vector control frequency inverter
ZVF300 series high Performance vector control frequency 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.
Main Features of frequency inverter
ZVF300 Series frequency inverter are high performance open loop vector inverters for controlling asynchronous AC induction motors and permanent synchronous motors .
- Output frequency :0-600Hz.
- Multiple password protection mode
- Remote control operation keypad,convenient for remote control.
- V/F curve &multi-inflection point setting,flexible configuration.
- Keyboard parameter copy function.easy to set the parameters for multi-inverters.
- Wide industry application.to expand special function according to different industries.
- Multiple hardware and software protection and optimized hardware for anti-interference technology.
- Multi-step speed and wobble frequency running (external terminal 15 steps speed control).
- Unique adaptive control technology.Auto current limiting and voltage limiting and under-voltage restrain.
- Optimized external installation and internal structure and independent air flue design,fully enclosed electrical space design.
- Output automatic voltage regulation function.(AVR),automatically adjust the output pulse width.to eliminate the influence of the grid change on load.
- 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.
- Standard MODBUS communication protocol.easy to achieve the communication between PLC,IPC and other industrial equipments.
Scope of application:
CHZIRI frequency inverter applied at the metallurgy,plastomer,textile,food-stuff,petroleum,chemical industry,paper-making,pharmacy,printing,building material,crane,music spring.water supply systerm and all kinds of machine equipment.As AC asynchronous motor's driving and speed control.
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Why you choose the products from CHZIRI Electrical ?
1.CHZIRI Electrical located in Liushi ,Wenzhou -Capital city of low voltage electrical products in China.There have many different factories produce low voltage electrical products.Such as fuses.circuit breakers.contactors.and pushbutton.you can buy complete components for automation system.
2. Since 1998.CHZIRI Electrical begin to produce reducer and gear boxes,in 2003. CHZIRI Electrical begin to produce frequency inverter and soft starter and related products.
3.CHZIRI Electrical is frequency inverter and soft starter manufacturer .we have big stock in warehouse.so we can offer prompt delivery and professional technical support and fast after sale service.
4.CHZIRI Electrical can also provide clients with customized control panel.We
can design MCC panel and inverter cabinet & soft starter cabinet according to clients the wiring diagram.
5.CHZIRI Electrical also respectively obtained ISO9001,CE,CCC certificates.
6.CHZIRI Electrical set up branch offices in more than 30 cities and established a perfect,professional and efficient sale-and-service system. At the same time , ZIRI Electrical also working up international sales net.CHZIRI products have been exported in large quantity to Europe,South America,outheast Asia,Middle East.
7.CHZIRI Electrical also go aboard to attend the fair every year.
8. OEM service can be offered.
9. CHZIRI Electrical can offer the optional parts for frequency inverter.Such as braking unit .braking resistors.EMI Filter.Reactor.CHZIRI Electrical can offer the whole solution for automation system.