ACI Wall Mounted Blower Dedicated Variable Frequency Converter
Wall mounted fan dedicated frequency converter is a frequency conversion speed control device designed for the load characteristics of fans. It adopts a wall mounted installation method and has the characteristics of small size, convenient installation, energy saving and high efficiency, and flexible control. It is widely used in industrial ventilation, air conditioning systems, environmental protection equipment and other fields.
Main features
- Efficient and Energy-saving
By adjusting the motor speed to match the actual air volume requirements, the energy consumption waste of traditional air door adjustment can be avoided, and the energy-saving rate can reach 20%~60%.
Built in energy-saving algorithm, which can automatically optimize operating parameters according to load changes.
- Precise Control
Supports multiple modes such as V/F control and vector control to ensure stable fan speed and precise air volume adjustment.
It can achieve PID closed-loop control and automatically adjust the output frequency based on feedback signals such as pressure and flow rate.
- Complete protection function
It has protection functions such as overcurrent, overvoltage, undervoltage, overload, and overheating to extend the service life of the equipment.
Moisture and dust resistant design, suitable for harsh industrial environments.
- Easy installation
The wall mounted structure saves space, is easy to install, and is suitable for scenarios such as computer rooms and workshops.
The human-machine interface is friendly, the parameter settings are intuitive, and the operation is convenient.
- Strong communication scalability
Supports communication protocols such as Modbus and Profibus, and can be integrated with systems such as PLC and DCS
Precautions
- Installation and debugging
It needs to be installed by professional personnel to ensure correct wiring and avoid electromagnetic interference.
During debugging, parameters should be set according to the load characteristics to avoid overload or underload operation.
- Maintenance
Regularly clean the cooling fan and check the status of components such as capacitors and resistors.
After long-term shutdown, insulation testing is required before powering on again.
- Safety regulations
The input end of the frequency converter needs to be equipped with a circuit breaker or fuse, and the output end should avoid direct short circuiting.
The grounding resistance must comply with national standards to ensure the safety of personnel and equipment.
