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China Wind Turbine On-grid Converter Manufacturer - Reliable Suppliers and Factory Solutions for Stable Power Output
Leading feature
- MPPT (Power Curve Tracking) Technology
- Over 97.5% Max. Efficiency
- LCD touch Screen Display
- RS485, WIFI/GPRS monitoring app available (optional)
- IGBT from Mitsubishi
- Disturbance detection technology, insolated island control
- Compact & light design for one-person easy installation
- Pure sine wave output, no pollution & impact to the grid
- Dry contact , disconnect generator for protection and recovery automatically
Product Parameters
| Model | GWI-200KTL | GWI-300KTL | GWI-400KTL | GWI-500KTL | GWI-600KTL | |
| Rated power | 200KW | 300KW | 400KW | 500KW | 600KW | |
| Max. AC Output Power | 220KW | 330KW | 440KW | 550KW | 660 KW | |
| Circuit method | IGBT/PWM (Pulse Width Modulation mode) | |||||
| Rated AC Input Power | 200KW | 300KW | 400KW | 500KW | 600 KW | |
| Generator Rated Voltage | 600-690Vac | |||||
| Range Of AC Input Voltage Of Generator | 460-750Vac | |||||
| Max. Efficiency | 97% | |||||
| Rated Output Voltage | 380 Vac | |||||
| Rated Output Frequency | 50Hz/60Hz | |||||
| Available Grid Voltage Range (Three Phase) | 350-450Vac | 310Vac-450Vac | ||||
| Available Grid Frequency Range | 50Hz±1%/ 60Hz±1% | |||||
| Total Current Waveform Distortion Rate | <3% | |||||
| Power Factor | ≥0.99 | |||||
| Power Consumption At Night | <100W | |||||
| Communication Interface | Ethernet network/RS485/RS232 | |||||
| Electrical Insulation Performance | 1500Vac, 1 minute | |||||
| Operating Environment Temperature | -25~+55℃ | |||||
| Operating Environment Humidity | 0~90%,No condensation | |||||
| Protection | Input under voltage, over voltage, reverse connection, output over current, short circuit, overheating, etc | |||||
| Cooling Method | Fan Cooling | |||||
| Noise (Horizontal Distance 1 m) | <40dB | |||||
| Protection Class | IP25(indoor) | |||||
| Size(mm) | 1200*1000*1900 | 1200*1000*2060 | 1200*1000*2060 | 1200*1000*2060 | 1200*1000*2060 | |
| Model | GWI-800KTL | GWI-1000KTL | GWI-1500KTL | GWI-2000KTL | GWI-3000KTL |
| Rated Power | 800KW | 1000KW | 1500KW | 2000KW | 3000KW |
| Max. AC Output Power | 880KW | 1100KW | 1650KW | 2200KW | 3250KW |
| Circuit Method | IGBT/PWM (Pulse Width Modulation mode) | ||||
| Rated AC Input Power | 800KW | 1000 KW | 1500KW | 2000KW | 3000KW |
| Generator Rated Voltage | 600Vac - 690Vac | ||||
| Range Of AC Input Voltage Of Generator | 460-750Vac | ||||
| Max. Efficiency | 97% | ||||
| Rated Output Voltage | 380 Vac | ||||
| Rated Output Frequency | 50Hz/ 60Hz | ||||
| Available Grid Voltage Range (Three Phase) | 310Vac-450Vac | ||||
| Available Grid Frequency Range | 50Hz±1%/ 60Hz±1% | ||||
| Total Current Waveform Distortion Rate | <3% | ||||
| Power Factor | ≥0.99 | ||||
| Power Consumption At Night | <100W | ||||
| Communication Interface | Ethernet/RS485/RS232 | ||||
| Electrical Insulation Performance | 1500Vac, 1 minute | ||||
| Operating Environment Temperature | -25~+55℃ | ||||
| Operating Environment Humidity | 0~90%,No condensation | ||||
| Protection | Input under voltage, over voltage, reverse connection, output over current, short circuit, overheating, etc | ||||
| Cooling Method | Fan Cooling | ||||
| Noise (Horizontal Distance 1 m) | <40dB | ||||
| Protection Class | IP25 | ||||
| Size (mm) | 2000*1000*2060 | 2000*1000*2060 | 3000*1000*2060 | 4000*1000*2060 | 5000*1000*2060 |
System Solution
Product Display
Frequently Asked Questions
What is the maximum efficiency of the GWI series grid-tied inverters?
The GWI series grid-tied inverters deliver a high performance with a maximum efficiency of over 97.5%, ensuring optimal energy conversion.
What kind of core technology is used in these inverters?
The system utilizes advanced MPPT (Power Curve Tracking) Technology, pure sine wave output, and high-quality IGBT components sourced from Mitsubishi.
Are remote monitoring features supported?
Yes, the inverters support multiple communication interfaces, including Ethernet, RS485, and RS232. An optional WiFi/GPRS monitoring app is also available.
What safety protections do the GWI inverters offer?
The inverters include built-in protection against input under-voltage, over-voltage, reverse connection, output over-current, short circuits, and overheating.
Can these inverters operate in extreme temperatures?
Yes, they are designed to operate within a wide temperature range of -25℃ to +55℃ and under humidity levels up to 90% (non-condensing).
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