Cheap price 2 hp (1.5 kW) VFD, three phase 240V, 415V, 480V for option, brand new sensorless vector variable frequency drive, RS485 enabled, strong overload capacity, manufacturer direct sale.
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Delivery date: 6 - 12 Days
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$283.90
$228.41
2 hp variable frequency drive, three phase 240V, 415V, 480V for option.
Specification:
| Basics |
Model |
GK3000-4T0015G/ GK3000-2T0015G |
| Capacity |
2 hp (1.5 kW) |
| Shipping weight |
2 kg |
| Dimension |
184*98*135 mm |
| I/O Feature |
Rated current |
3.8A at 380V ~ 480V, 5.1A at 220V ~ 240V |
| Input voltage |
3 phase 240V /415V /480V AC ±15% (Optional) |
| 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: 2 most beneficial effects of 12-pulse VFD
1) In high power variable frequency drive (VFD), 12 pulse VFD can bring more stability on DC bus (like a switching power supply which has better stability and accuracy in output because of high number of pulses) which results in better control in VFD's output.
2) 12 pulse VFD results in less line harmonic generation but has nothing to do with harmonics which generate in output of VFD.
Selection of 6-pulse or 12 pulse VFD depends on the application, depending upon your application you can select either 12-pulse VFD or 6-pulse VFD. Generally all standard VFDs are of 6-pulse VFDs. 12-pulse VFDs are costlier than 6 -pulse VFDs.
Existing reviews
This VFD delivers solid performance. The sensorless vector control provides excellent torque, and the 150% overload capacity gives me confidence that it can handle sudden load changes. I’ve been using it for a few weeks now, and it runs my motor smoothly and efficiently.
By
Friedrich
on 12/03, 2025
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The installation was easy, and the RS485 communication feature made integration with my existing system seamless. The automatic voltage regulation is a bonus, keeping the output voltage steady even if the power source fluctuates.
By
Lucifer
on 13/02, 2025
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Requires Clean Installation
The enclosure rating is only IP20, meaning it’s not well-protected against dust and moisture. I had to install it in a well-ventilated and clean environment to avoid potential issues.
By
Bundy
on 05/02, 2025
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This inverter offers very good performance and stability compared to other similar products on the market. The performance is quite good both in daily use and under higher loads
By
Yolanda
on 21/01, 2025
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Impressive Overload Capacity
The overload capacity is impressive, handling 150% of rated current for 1 minute and 180% for 3 seconds, which provides the extra boost needed in demanding operations.
By
Edgar
on 14/11, 2024
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Absolutely, I’d highly recommend this VFD to industrial users. It’s been a real game-changer for our production line. Not only does it have some serious overload chops and super precise speed control, but that auto energy-saving feature is just the cherry on top. Since we’ve had it installed, our line’s running like a dream and our energy bill has taken a serious dive.
By
Medusiana
on 07/08, 2024
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