Affordable 150 hp (110 kW) VFD for energy savings, three phase 230V, 400V, 480V for selection, heavy duty vector control variable frequency drive direct sale by manufacturer.
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Delivery date: 6 - 12 Days
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$5,429.00
$4,882.54
150 hp VFD, 110 kW three phase 230V, 400V, 480V variable frequency drive.
Specification:
| Basics |
Model |
GK3000-4T1100G/ GK3000-2T1100G |
| Capacity |
150 hp (110 kW) |
| Shipping weight |
85 kg |
| Dimension |
760*485*324 mm |
| I/O Feature |
Rated current |
210A at 380V ~ 480V, 426A at 220V ~ 240V |
| Input voltage |
3 phase 230V /400V /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: Difference Between VFD and VSD
A VFD (variable frequency drive) varies the output frequency to control or change the speed of an AC motor and is only used with AC motors. A VFD operates by taking the AC input, chopping it up, and converting it to a Pulse Width Modulation (PWM) output that simulates an AC sine wave. A VSD (variable speed drive) can be a VFD (variable frequency drive) when referring to AC but it is a VSD when used to control a DC motor which varies the output voltage to control or change motor speed.
Existing reviews
Rugged and low maintenance
I have bought this VFD for six months now and have not had any problems with it so far. The voltage options supported are varied and adaptable. The device is designed to be rugged and durable for long-term use, and maintenance is very easy.
By
Harrison
on 19/08, 2024
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