5.5 KW Frequency Inverter, 3 Phase 230V, 380V, 460V
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5.5 KW Frequency Inverter, 3 Phase 230V, 380V, 460V
from
$415.08
Ex Tax: $415.08
- Stock: In Stock
- Model: GK3000-4T0055G
- Weight: 1.00
- SKU: GK3000-4T0055G
7.5 hp frequency drive inverter, 3 phase 230V, 380V, 460V, with V/F or sensorless vector control. Come with RS485 communication mode and IP20, 5.5 kW inverter rated current is 13A at 380V ~ 480V, 25A at 220V ~ 240V. It is usually applied in machine tools, pharmaceuticals, chemicals, cranes, mixers, etc.
Feature
- The frequency drive inverter with sensorless vector control (SVC), RS485 communication and an intelligent cooling fan, the optimized low frequency torque boost.
- Adopt circuit protective technologies and new components, improving the anti-interference ability of the 3 phase inverter.
- Preset frequency, the adjustable central frequency for swing frequency control, built-in PLC, or Terminals implement muti-speed operation.
- Equipped with a multiple-function keyboard, the variable frequency drive inverter has led to show data in real-time.
Details
Multiple Function Keyboard
The multiple-function keyboard of the variable frequency inverter controls the operation of the 5.5kw variable frequency drive inverter, such as start, stop, and acceleration. You can press the corresponding buttons to make the three 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 5.5kw 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 7.5hp variable frequency inverter'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 | GK3000-4T0055G/GK3000-2T0055G |
| Capacity | 5.5 kW (7.5 hp) | |
| Shipping weight | 6.5 kg | |
| Dimension | 280*181*183 mm | |
| I/O Feature | Rated current | 13A at 380V ~ 480V, 25A at 220V ~ 240V |
| Input voltage | 3 phase 208V /380V /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/s2 (0.6g); Transportation:＜15m/s2 (1.5g) | |
| Store environment | –20℃~ +60℃; no dust, no corrosive gas, no direct sunlight |