90 KW Frequency Inverter, 3 Phase 230V, 400V, 460V
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90 KW Frequency Inverter, 3 Phase 230V, 400V, 460V
from
$3,741.60
Ex Tax: $3,741.60
- Stock: In Stock
- Model: GK3000-4T0900G
- Weight: 1.00
- SKU: GK3000-4T0900G
90 kW (125 hp) frequency inverter, three phase 220V /415V /480V AC ±15% input and 3 phase AC 0~input voltage output. Come with an intelligent cooling fan and digital display, 3 phase variable frequency drive usually applies in motor drives, renewable energy systems, and uninterruptible power supplies.
Feature
- 90 kW variable frequency inverter comes with an IP 20 protection rating and works at (–10℃, 40℃).
- Automatic voltage regulation of frequency inverter can keep constant output voltage when power source voltage varies.
- Equipped with an electronic display, the frequency drive inverter's parameter can be adjustable in real-time.
- High frequency inverter with forced cooling fan has frequency precision, digital setting: max frequency x± 0.01%;
analog setting: max frequency x± 0.2%.
Details
Multiple Function Keyboard
The multiple-function keyboard of frequency phase inverters control the operation of the 90kw variable frequency drive inverter, such as start, stop, and acceleration. The user can press the corresponding buttons to make the 3 phase motor inverter work according to set 100 hp frequency inverter parameters or control the 3 phase inverter machine's operating speed.
Electronic Screen
The electronic screen of the 125 hp frequency inverter is a key component in the three phase inverter control system, providing users with an intuitive and real-time information display. The digital screen can monitor the operating status of the 100hp frequency inverter in real-time, including input and output voltage, frequency, and current waveform, which helps to detect abnormal conditions in time.
Rugged Casing
The variable frequency drive 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 frequency drive inverter not only protects the internal circuits and components but also provides safety protection.
Applications
Car Manufacturer
Ship Operation
Energy Generation
Building Construction
| Basics | Model | GK3000-4T0900G/GK3000-2T0900G |
| Capacity | 90 kW (125 hp) | |
| Shipping weight | 50 kg | |
| Dimension | 618*398*306 mm | |
| I/O Feature | Rated current | 176A at 380V ~ 480V, 380A at 220V ~ 240V |
| Input voltage | 3 phase 220V /415V /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 |