Low price 3hp VFD, convert 220V/230V/240V 1 phase to 3 phase variable frequency drive, 9.6 amps, RS485 enabled, manufacturer direct sale.
Free shipping
Delivery date: 6 - 12 Days
$279.68
$238.14
3hp variable frequency drive, single phase 220V to three phase VFD, 10 amps.
Specification:
| Basics |
Model |
GK3000-2S0022 |
| Capacity |
3 hp (2.2 kW) |
| Shipping weight |
3 kg |
| Dimension |
184*98*135 mm |
| I/O Feature |
Rated current |
9.6 A |
| Input voltage |
1 phase 220~240V AC |
| Input frequency |
50Hz/ 60Hz |
| Output voltage |
3 phase AC 0~input voltage |
| Output frequency |
0.00~400.00Hz |
| Over load capacity |
150% of rated current for 1 minute, 180% of rated current for 3 seconds |
| Control Feature |
Control mode |
V/F control;
Sensorless vector control; |
| Communication |
RS485 |
| Speed regulation |
1:100 |
| Start torque |
150% of rating torque at 1 Hz |
| Speed control accuracy |
≤±0.5% of rating synchronous speed |
| Frequency precision |
Digital setting: max frequency x± 0.01%;
Analog setting: max frequency x± 0.2% |
| Frequency resolution |
Analog setting: 0.1% of max frequency;
Digital setting: 0.01Hz |
| Torque boost |
Automatic torque boost, manual torque boost 0.1%~30.0% |
| Interior PID controller |
Be convenient to make closed-loop system |
| Automatic energy save running |
Optimize V/F curve automatically based on the load to realize power save running |
| Automatic voltage regulation (AVR) |
Can keep constant output voltage when power source voltage varies. |
| Automatic current limiting |
Limit running current automatically to avoid frequent over-current which will cause trip |
| Environment |
Enclosure rating |
IP 20 |
| Temperature |
–10℃~ +40℃; VFD will be derated if ambient temperature exceed 40℃; each rise 1℃, the derate will be 5% |
| Humidity |
5%-95%, without condensation |
| Altitude |
≤1000m; VFD will be derated if above 1000m |
| Impingement and oscillation |
Normal running:<5.9m/s2 (0.6g); Transportation:<15m/s2 (1.5g) |
| Store environment |
–20℃~ +60℃; no dust, no corrosive gas, no direct sunlight |
Tips: Why AFE VFD costs more?
The basic issues with using an AFE (active front end, low harmonic variable frequency drive) are cost and complexity. The cost of the VFD is typically 50 to 100% more than a standard 6 pulse VFD and the complexity (read that as reliability) of the VFD also goes up. An AFE drive replaces the standard diode bridge with IGBTs which not only add components but also requires more processor power. To add insult to injury, the top end of the VFD will have to include an LCL filter which adds more to the cost. Low harmonic multi-pulse front ends require a phase shifting transformer as well as extra diode bridges.
Existing reviews
If you need a budget-friendly single-to-three phase VFD for a 2.2kW (3hp) motor, this is a great choice. I’ve bought more expensive brands before and this one holds up just as well for my use. Will probably get another one for my drill press.
By
Azou
on 15/04, 2025
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The frequency precision and resolution are excellent, with digital settings allowing fine adjustments. This ensures that the motor operates at the desired speed with high accuracy.
By
Kayce
on 07/11, 2024
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Effective Power Conversion, But Complex Setup
After using the 3 hp VFD for several weeks, I find one of the most significant advantages is its ability to effectively convert single-phase power to three-phase, which has been essential for my workshop's equipment. But for someone who isn’t familiar with VFDs, the range of parameters and customization options can be overwhelming.
By
Nicola
on 16/10, 2024
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i have a question about this vfd
if im going to run this vfd on 3HP 3 phase 2 Pole and 50hz from the input 220va ac which grid ok so now tell me how much amps it will take from my grid to full load the motor?
By
roxan
on 25/06, 2020
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Yes, its okay for 35m distance.
By
GoHz.com
on 12/02, 2020
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(1/0)
For your 1-phase To 3-phase motor drive, the distance from the Control Center to the pump is about 35 meters. The pump has a 2.25 kW (3 Horsepower) motor. Is that distance within the operating limits of application of the VFD?
By
Amy
on 12/02, 2020
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This is very good input for us and our customer in choosing way in a newly started project with 1-phase power supply.
By
Colin
on 27/04, 2018
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(0/0)
