KY900E Series Low Power Air Compressor Dedicated Variable Frequency Drive
Low Power Air Compressor Dedicated Variable Frequency Drive is an energy-saving control device designed specifically for small air compressors, which achieves precise air supply and efficient energy saving by adjusting the motor speed.
FEATURES
- Low power adaptation: The power range covers 0.4kW to 7.5kW, suitable for small screw, vortex and other air compressors. Compact design, small size, light weight, easy to install in limited spaces.
- Efficient and energy-saving: Using vector control or V/f control technology, dynamically adjust the motor speed to match the actual gas demand. The energy-saving effect is significant, and compared with traditional power frequency drive, it can reduce energy consumption by 20% -40%.
- Precise control: Built in pressure closed-loop control system, with real-time feedback from pressure sensors, automatically adjusts motor speed to maintain a constant gas supply pressure. The speed adjustment range is wide, and it can achieve a speed ratio of 1:10 or higher.
- Comprehensive protection function: Integrate multiple protection mechanisms such as overload, overvoltage, undervoltage, overcurrent, and overheating to extend equipment lifespan. Support soft start/soft stop to reduce mechanical impact.
Product advantages
- Economic: Low initial investment cost, suitable for small and medium-sized enterprises or family workshops. Long term operation saves electricity costs and has a short investment return period (usually 1-2 years to recover costs).
- Stability: Adapt to a wide temperature range of -10 ℃ to 50 ℃, with dust and water resistance levels up to IP20/IP54. Strong anti-interference ability, compatible with various power grid conditions.
- Ease of Use: Supports communication protocols such as Modbus and CANopen, making it easy to integrate with upper computers or PLCs. Provide one click parameter setting function to simplify the debugging process.
Application
- Industrial sector: Pneumatic tools, spraying equipment, blowing systems, etc. for small manufacturing factories. Gas supply for precision instruments in laboratories, hospitals, and other places.
- Business field: Scenarios with low demand for compressed air, such as car repair shops, hair salons, dental clinics, etc.
- Home applications: Gas supply for home DIY tools such as nail guns and paint sprayers.
