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.
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