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Review on Optimize Energy Usage with HUANYANG Variable Frequency Inverter Converter by Rod Evans

Revainrating 5 out of 5

Good Stuff for Sanders

Works great with my 800w 110v water cooled spindle. This is my second Huanyang VFD, the first one burned out after the spindle caught on a piece of wood it was cutting, started spinning the work piece and was drawing too much power before I could turn it off. He flipped the switch off, and when I turned the large resistor on the board back on, it started smoking. I'm just learning how to operate a CNC machine and it seems I still have a lot to learn. I used the previous VFD for almost a year with no problems (although its failure was almost certainly my fault). This was a replacement, both have the same serial number and as far as I can tell all the electronic components on the boards are exactly the same. After connecting and programming the parameters, everything worked perfectly again. The seller included some additional instructions and YouTube videos which weren't necessary this time but I wish I had when I first set up my VFD. I used to spend hours reading on forums how to hook it up/program it properly.

Pros
  • Sanders Spindle
Cons
  • Ugly Packaging