What to do if my Goodwe GW3000-SS shows Utility Loss?
If your Goodwe Inverter shows a 'Utility Loss' error, it means the grid is not connected. First, check the grid connection cables and make sure they are properly connected. Then, verify the grid's usability to ensure it is functioning correctly.
How to fix Over Temperature error on Goodwe Inverter?
If your Goodwe inverter is showing an 'Over Temperature' error, it means the internal temperature is higher than the normal specified value. To resolve this: * Reduce the ambient temperature around the inverter. * Move the inverter to a cooler location. If the issue persists, further assistance may be needed.
What to do if Goodwe GW3000-SS Inverter shows Ground I Failure?
If your Goodwe Inverter displays a 'Ground I Failure', it indicates that the ground current is too high. Unplug the inputs from the PV generator and check the peripheral AC system. When the problem is cleared, reconnect the PV panel and check the inverter status.
How to troubleshoot Isolation Failure on a Goodwe GW3000-SS Inverter?
To address an 'Isolation Failure' on your Goodwe Inverter, check the impedance between PV (+) & PV (-) and ensure the PV inverter is earthed. The impedance value must be greater than 2M?. If the problem persists, further assistance may be needed.
What causes PV Over Voltage on a Goodwe GW3000-SS?
If your Goodwe Inverter is showing a 'PV Over Voltage' error, check whether the PV open voltage is higher or too close to the maximum input voltage. If the problem still exists when the PV voltage is less than the maximum input voltage, further assistance may be needed.
What to do if my Goodwe GW3000-SS Inverter has Vac Failure?
If your Goodwe Inverter shows a 'Vac Failure', the PV Inverter will automatically restart within 5 minutes if the grid returns to normal. Also, make sure grid voltage conforms with the specification. If the problem still exists, further assistance may be needed.
What does Fac Failure mean on a Goodwe GW3000-SS Inverter?
If your Goodwe Inverter displays a 'Fac Failure', the PV Inverter will automatically restart within 5 minutes if the grid returns to normal. Also, make sure grid frequency is in conformity with the specification. If the problem still exists, further assistance may be needed.
How to resolve Consistent Failure on a Goodwe Inverter?
If your Goodwe Inverter is experiencing a 'Consistent Failure', disconnect PV (+) or PV (-) from the input and restart the PV Inverter. If the problem still exists, further assistance may be needed.
What to do for Relay-Check Failure on Goodwe GW3000-SS?
To address a 'Relay-Check Failure' on your Goodwe Inverter: 1. Disconnect all PV (+) or PV (-). 2. Wait for a few seconds. 3. After the LCD switches off, reconnect and check again. If the message appears again, further assistance may be needed.
Why does my Goodwe GW3000-SS Inverter shut down with Insufficient sunlight?
When sunlight is insufficient, the Goodwe PV Inverter may continuously start up and shut down automatically due to insufficient power generated by the PV panel. If the problem remains, further assistance may be needed.
Guidance on optimal placement and installation of the inverter for performance and maintenance.
Instructions for checking the inverter and its accessories upon receipt.
Step-by-step guide for physically mounting the inverter onto a wall.
Guidelines for connecting the DC input from PV panels to the inverter.
Details on connecting the inverter using the RS485 interface for communication.
Information on setting up wireless communication for the inverter.
Procedure for configuring and using the inverter's WiFi connectivity.
Overview of the inverter's physical controls and indicator lights.
Explanation of the status indicated by the LED lights on the inverter.
Detailed explanation of the inverter's LCD screen elements and information.
List and description of error messages displayed by the inverter.
Procedure for resetting the inverter's wireless ID to resolve connection issues.
Details on the standard 5-year warranty period for SS series products.
Instructions for keeping the warranty card and purchase invoice for service.
Conditions for product maintenance, repair, or replacement under warranty.
Situations where the product warranty is considered invalid.
General| Model | GW3000-SS |
|---|---|
| Rated Power Output | 3000 W |
| Max. PV Input Power | 4500 W |
| Start Voltage | 120V |
| Number of MPP Trackers | 1 |
| Max. Input Current per MPPT | 11 A |
| Max. Input Current | 11 A |
| Rated AC Output Power | 3000 W |
| Max. AC Apparent Power | 3000 VA |
| Rated AC Voltage | 230 V |
| Rated Grid Frequency | 50Hz/60Hz |
| Total Harmonic Distortion (THD) | < 3% |
| Power Factor | >0.99 |
| Protection Degree | IP65 |
| Cooling Method | Natural Cooling |
| AC Voltage Range | 180V-280V |
| Operating Temperature Range | -25 °C to +60 °C |
| Max. AC Output Current | 14 A |
| DC Injection Current | <0.5% of rated output current |
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