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QNK 5.5KW VFD Converter for CNC Spindle Motor

Power up your CNC spindle motor for precise performance and smoother operation

Product Price

$189.99

Product Review Score

4.77 out of 5 stars

92 reviews

Product Summary

The QNK 5.5KW VFD Converter is a powerful tool designed to boost the performance of your CNC spindle motor. With easy installation and reliable operation, it helps you achieve smooth, consistent results in your machining projects.

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Additional Product Details

  • 5.5KW (7.5HP) variable frequency drive for efficient motor control
  • Input compatible with both 1-phase and 3-phase 220 VAC power sources
  • Output delivers stable 3-phase 220 VAC with a frequency range of 0-2,000 Hz
  • Low-noise operation keeps your workspace peaceful
  • Designed for minimal electromagnetic interference
  • Versatile controls: digital, analog, serial communication (RS485), and PID settings
  • Robust safety features protect against overload, short circuits, and overheating
  • Durable design with copper coil internals and nonflammable exterior
  • Multi-grid design promotes fast heat dissipation and keeps components cool
  • Works with a variety of equipment: CNC routers, milling machines, compressors, and more
  • Supports connection to an external resistor for heavy loads
  • Avoid using with lower voltage motors (below 80V)
  • Not intended as a power source for other devices
  • Excellent customer support available for troubleshooting and questions

Precision tools that bring your projects to life

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The QNK 5.5KW VFD Converter is a game-changer for your CNC spindle motor. It delivers smooth, reliable performance that keeps your projects running without a hitch. With its user-friendly interface, you can easily control the speed and torque, making it a breeze to customize your setup according to your needs. Whether you’re working on wood, metal, or plastic, this converter handles it all like a pro.

Installation is straightforward, so you won’t waste precious time figuring things out. This converter is built to last, with robust components that stand up to heavy use. Plus, it’s energy-efficient, meaning you get powerful performance without breaking the bank on your electricity bill. If you want a dependable VFD converter that simplifies your CNC experience, the QNK 5.5KW is the one for you!

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