VFD 7.5KW 10HP 220V 1 or 3 Phase Input 3 Phase 0-400HZ Output 50A Variable Frequency Drive Controller Vector Control Inverter Converter for CNC Motor Speed Control and Spindle
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VFD 7.5KW 10HP 220V 1 or 3 Phase Input 3 Phase 0-400HZ Output 50A Variable Frequency Drive Controller Vector Control Inverter Converter for CNC Motor Speed Control and Spindle

4.1/5
Product ID: 367215964
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Details

  • Brand
    HKS
  • Recommended Uses For Product
    Compressor CNC
  • Power Source
    AC Powered
  • Wattage
    7.5 watts
  • Color
    Black
7.5KW Power
🔄0-400HZ Output
🔌220V Input

Description

🚀 Elevate Your CNC Game with Precision Control!

  • 🔧 INTUITIVE CONTROL - User-friendly display and buttons for quick setup.
  • 🌡️ EFFICIENT COOLING - Designed with ample space for cooling, enhancing longevity.
  • 🔄 VERSATILE COMPATIBILITY - Supports both single-phase and three-phase input for diverse applications.
  • 🔇 WHISPER QUIET OPERATION - Low noise and electromagnetic interference for a serene workspace.
  • 🛡️ COMPREHENSIVE PROTECTION - Overload, overvoltage, and short circuit protections ensure safety.

The VFD 7.5KW Variable Frequency Drive Controller is engineered for optimal CNC motor speed control, offering a robust 7.5KW power output with a versatile 220V input. It features a user-friendly interface, comprehensive safety protections, and whisper-quiet operation, making it the ideal choice for professionals seeking reliability and efficiency in their machinery.

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Specifications

Standby Power Shutoff90
Output Voltage220 Volts
Inverter Capacity Volt-Amp11000
Electrical Output WaveformPure Sine Wave
Frequency400 Hz
Input Voltage220 Volts
Output Power7.5 Kilowatts
Power SourceAC Powered
Wattage7.5 watts
Voltage220 Volts (AC)
Item Dimensions L x W x H5"L x 5"W x 5"H

Have a Question? See What Others Asked

Will this controller work with permanent magnet 3-phase motors?
could you provide dimensions for these not the packing dimensions?
Using vfd on air compressor when compressor shuts off after reaching correct pressure we are getting error code oc-d can someone help?
Why am i getting oc-r when i try to start my motor? 230v 3-phase, 5hp, 17 amps. i have the 10hp drive rated for 50 amps.

Reviews

4.1

All from verified purchases

R**Y

It work fine

It works fine but the instructions for the settings are unclear

J**H

Works great and support was very helpful!

The media could not be loaded. I use this to add a 2nd and 3rd phase to be able to run my 3 phase air compressor. I reached out to their support before I bought it and they were very helpful. They wanted a picture of the data plate from the motor and had their engineers review to recommend which size I should get. I mentioned to them that it was for an air compressor and they even provided instructions to set it up to work with my pressure switch! I would highly recommend this VFD if you only have single phase and want to run a 3 phase motor.(Ignore my wiring. I tried another VFD first and ran 10/3 with a 30A breaker. When I switched to this one I ran 8/3 (you can use 8/2 though) with a 40A breaker. I just haven't tidied it up yet. )

J**Y

No strain relief for the AC line input wires nor the motor output wires.

I bought this VFD to replace the Westinghouse/TECO N3 VFD which failed on my 2HP Bridgeport milling machine. I think the unit is actually the ISACON A2 Series, I'm not sure if HKS rebrands it or if HKS is part of ISACON? This unit is considerably smaller than the TECO N3 and only has 2 mounting holes. There is no strain relief for the AC line input wires nor the motor output wires. I used the strain relief bracket off of the TECO, but this still leaves the wires exposed. I took off one star for no strain relief. I'd also prefer it if all the wires were completely enclosed. With the wires exposed, I'm not sure if this unit meets US UL wiring code or not? The terminals for the AC line input and motor output are also quite small, I used forked terminals for a US #6 stud (or you could use whatever the metric equivalent is), this means you'll probably have to use #12 GA wire or less. I followed the instructions given in the "Set The Initial Test Parameters" found on the Amazon page for this unit, I just changed the PN02, PN10, and PN12 parameters to 60Hz instead of 50Hz (I'm in the USA). The instruction manual is very brief but adequate for what I needed, but could be better explaining some of the more advanced features. The turn on and turn off acceleration default to 10S and are much slower than the TECO unit, but these can be easily changed with PN08 and PN09. I used an external pot on the TECO N3 to change the frequency and thus the motor speed, but this can be done on this unit with the UP/DOWN buttons on the front panel, which is nice feature. You can also set it up to use an external pot if you want to. Initially I like the way the unit works, the front panel seems fairly intuitive, and everything worked as I expected. The price is certainly appealing, much cheaper compared to something like the TECO. It will be interesting to see how it holds up in the long term, but I would certainly recommend it at this point especially for a home machinist such as myself.

T**N

Easiest VF

They arrived and worked. I had these old molloms, these were less complicated and easier to use, with clearer labeling for the one phase power connectors. Both worked for my purpose. I returned them, but only because the owner of the building I was in offered to pay for them to replace one of the broken ones.

F**P

Useless instructions

Can't get it to work. Just flashes red lights no matter what setting we use. Huge waste of money and Amazon won't take back.

J**N

Very good product

I bought two of these. Hook them up to my lathe and bridge port mill and works amazing.

A**.

Don't expect this to run your 1 hp motor.

I bought two of these, one for a .5/1/0 hp motor, one for a 1/4 hp motor. After pondering the translations in the manual, I was able to get both units set up and running. In the case of the .5/1 hp motor, the drive complained of overcurrent during acceleration. After fussing with the torque boost and increasing the acceleration time, I was able to get the unit to operate without error using the .5 hp winding at 20 seconds acceleration, but not the 1hp winding. My conclusion is that while the drive may be capable of operating at 1hp (750W, 4.2 amp/phase) it is incapable of supplying the additional current for startup... I kept the unit operating the 1/4hp motor and returned the second unit in favor of a WEG CFW300 1hp unit, which, although the parameter setup is a bit arcane, worked flawlessly right first time with 2 seconds of acceleration to 60 hz.

M**H

No backup

It worked for a while but would not restart where you left off when you took power off.Now all of a sudden it just flashes numbers and does nothing.The manufacturer is always out to lunch. No support from them or Amazon.Stay away if you need a product that works in a production environment.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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