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โ๏ธ Power your CNC with precision and peace of mind โ donโt get left behind!
The QNK 2.2KW 220V VFD Converter transforms single-phase input into a stable 3-phase output with up to 1000Hz frequency control, ideal for CNC spindles and industrial motors. Featuring advanced PWM control for low noise and EMI, dual-chip design for reliability, and extensive safety protections, it ensures efficient, durable, and precise motor speed regulation. Perfect for professionals demanding high performance and seamless automation compatibility.















| ASIN | B0F5WHK9VZ |
| Antenna Location | Home |
| Battery Capacity | 10.97 Amp Hours |
| Best Sellers Rank | #113,918 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #47 in Electrical Motor Controls |
| Brand | QNK |
| Built-In Media | 2.2KW220V-W |
| Color | White |
| Customer Reviews | 4.2 out of 5 stars 18 Reviews |
| Manufacturer | China |
| Mfr Part Number | 2.2KW220V-W |
| Power Source | AC (220 VAC) |
| Recommended Uses For Product | Home |
| Voltage | 220 Volts |
| Wattage | 2.2 KW |
S**S
Nice quality and easy to use
I replaced my old phase converter with this and have been extremely pleased with the result. I wish I had done it before as it would have saved me a $2000 bridgeport motor. I am very pleased.
S**N
Good value
Good value. Maybe I byes more ๐
M**E
Does what it should, but the instructions are useless.
A great problem solver for running heavy duty tools, however the instructions are essentially worthless. Thankfully, there are youtube videos made by people who have figured it out; you will definitely need to consult one. There is a fair bit of setup/ programming needed.
G**R
Good value
Yes this inverter works well and was pretty easy to get set up, it helped that I recently went through the programming of a similar inverter
C**S
Functions properly
Set up is a little confusing but once figured out has worked great for my 1hp mill
R**D
It quit
It quit working only shows 25 hertz. Was working fine when I set it up.
C**R
Chinglish required
Difficult to use. Terrible user interface and the manual is even worse but once you figure it out, works nicely.
Trustpilot
1 week ago
3 days ago