18.5 KW Frequency Inverter, 3 Phase 220V, 400V, 480V
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18.5 KW Frequency Inverter, 3 Phase 220V, 400V, 480V
from
$992.18
Ex Tax: $992.18
- Stock: In Stock
- Model: GK3000-4T0185G
- Weight: 1.00
- SKU: GK3000-4T0185G
18.5 kW (25 hp) frequency inverter, three phase AC 220V, 400V, 480V, 50Hz/60Hz input, three phase 0-400 Hz output. Equipped with multiple function keyboard, the variable frequency drive can adjust the operating parameters and change the working state in real-time. Compact material and easy operation.
Feature
- The three-phase inverter has high frequency accuracy, digital setting: maximum frequency x ± 0.01%; analog setting: maximum frequency x ± 0.2%.
- Equipped with RS485 communication mode, the IP 20 enclosure rating, the three phase 240V, 420V, 480V variable frequency inverter shell is sturdy and has excellent impact resistance.
- The 3 phase variable frequency drive with V/F control can work at (–10℃, 40℃), and the input frequency reaches 50Hz/60Hz.
- Install a multi-function keyboard to facilitate the operation of the working state adjustment of the three-phase inverter.
Details
Multiple Function Keyboard
The multiple-function keyboard of frequency drive inverter controls the operation of the three phase variable frequency drive inverter, such as start, stop, and acceleration. The users can press the corresponding buttons to make the 18.5 kw 3 phase variable frequency drive work according to the set inverter parameters or control the inverter machine's operating speed.
Electronic Screen
The electronic screen of the frequency drive inverter is a key component in the control system, providing users with an intuitive and real-time information display. The electronic screen can monitor the operating status of the 18.5kw variable frequency drive inverter in real-time, including input and output voltage, and current waveform, which helps to detect abnormal conditions in time.
Rugged Casing
The 25hp 3 phase variable frequency drive's rugged casing plays multiple roles in its design. It is not only about protecting the circuits and internal components inside the device but also about the safety, stability, and reliability of the device. The 3 phase variable frequency drive not only protects the internal circuits and components but also provides safety protection.
Applications
Car Manufacturer
Ship Operation
Energy Generation
Building Construction
| Basics | Model | GK3000-4T0185G/ GK3000-2T0185G |
| Capacity | 18.5 kW (25 hp) | |
| Shipping weight | 18 kg | |
| Dimension | 423*258*230 mm | |
| I/O Feature | Rated current | 37A at 380V ~ 480V, 75A at 220V ~ 240V |
| Input voltage | 3 phase 240V /420V /480V AC ±15% (Optional) | |
| Input frequency | 50Hz/ 60Hz | |
| Output voltage | 3 phase AC 0~input voltage | |
| Output frequency | 0~1000Hz | |
| 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 2="" (0.6g);=""><15m 2=""> | |
| Store environment | –20℃~ +60℃; no dust, no corrosive gas, no direct sunlight |