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โ๏ธ Elevate your motor control game โ precision, power, and protection in one sleek inverter!
The HKS 3KW 4HP Variable Frequency Drive (VFD) is a versatile 220V inverter designed for 3-phase asynchronous motors, offering adjustable frequency output from 0 to 400Hz and a max current of 20A. Featuring a detachable control panel, multiple built-in protections, and advanced noise reduction technology, itโs ideal for CNC routers, compressors, and industrial speed control applications. Its robust design supports both single and three-phase inputs, ensuring reliable, precise motor performance with easy remote control capabilities.
| ASIN | B09C5NV14D |
| Antenna Location | CNC Router, Spindle Motor, Compressor |
| Best Sellers Rank | #71,444 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #237 in Motor Speed Controllers |
| Brand | HKS |
| Built-In Media | VFD*1 |
| Customer Reviews | 3.3 out of 5 stars 8 Reviews |
| Display Type | physical display |
| Electrical Output Waveform | Pure Sine Wave |
| Energy Specifications Met | UL, CE |
| Frequency | 400 hertz |
| Included Components | VFD*1 |
| Input Voltage | 220 volts |
| Inverter Capacity Volt-Amp | 6600 |
| Item Weight | 4.1 pounds |
| Manufacturer | YueqingAoxunE-commerce Co.๏ผLtd |
| Mfr Part Number | VFD220V |
| Model Name | HKS-3KW-4HP |
| Model Number | HKS-3KW-4HP |
| Output Power | 3000 watts |
| Output Voltage | 220 volts |
| Peak Output Power Watts | 3000 |
| Power Source | 220v,Vfd |
| Recommended Uses For Product | CNC Router, Spindle Motor, Compressor |
| Standby Power Shutoff | 90 |
| Voltage | 220 volts |
| Wattage | 3 KW |
D**H
Remote switch inputs do not allow acceleration control
I have purchased two of these units, for different machines. Both VFDs exhibit the same issue. The acceleration parameter works when the unit is set for panel control, but when set for start/stop by external switch closure, acceleration time is ignored, leading to an instantaneous start and overcurrent error when starting. (BTW, I've set up many VFDs, this is not an operator error). There is no tech support available. This severely limits how the unit can be installed and used. I will not buy from this manufacturer again.
K**N
Flash bang
Unit had worked fine up until I went to push the run button and had a nice ear deafening flash bang right in front of my face.
G**H
Lasted for about 15 min. Followed instructions.
how do i get customer support on this? 1/2 HP. Ran for about 15 minutes very nicely then a loud bang and this...
I**Z
Cnc users read this
Pn32=3Pn1= 24000 pn2=400 pn3=4pn4=2pn5=1pn6=2pn7=1pn8=15pn9=25pn10=400pn11=120pn12=400pn13=0pn19=4pn20=120pn21thru26 150 to 400 by 50pn28=3pn32=2 Wire control board pwm to pin 4 and 7 Wire fault to pins 15 and 16 Wire fwd forward and rst reset. If you have a remaining ground add it to pin 7. I used a 4hp vfd for a 2.2 kw spindle and I run it with a centroid acorn controller. Other controllers should have similar inputs and outputs. So far so good time will tell. My hy lasted a year and a half.
Trustpilot
1 week ago
2 days ago