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General| Model | GD100-7R5G-4-PV |
|---|---|
| Type | Solar Pump Inverter |
| Rated Power | 7.5 kW |
| Cooling Method | Forced Air Cooling |
| Output Frequency | 0 - 50/60 Hz |
| Enclosure Rating | IP20 |
| Output Voltage | 3-phase 380V |
| Input Voltage | 450-850 V DC |
| Control Method | V/F control |
| Overload Capacity | 150% of rated current for 60 seconds |
| Protection Features | Over-voltage, Under-voltage, Over-current |
| Communication Interfaces | RS485 |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Ambient Humidity | 5% to 95% (non-condensing) |
| Altitude | ≤2000 m |
Defines safety terms and explains warning symbols used in the manual for safe operation.
Covers essential safety rules for VFD operation, wiring, installation, and handling procedures.
Outlines inspection, trial run procedures, and accessing parameter settings for VFD commissioning.
Lists common fault types like overcurrent, overvoltage, phase loss, and their resolutions.
Addresses PV specific faults, weak light, and water level alarms with their corresponding solutions.
Details the QH100-PV switching module and necessary low-voltage apparatus for dual source input.
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