What to do if my Goodwe Inverter displays 'Utility Loss'?
If your Goodwe inverter indicates a 'Utility Loss', please check the following: 1. Ensure the inverter is properly connected to the power grid. 2. Verify that the power grid is connected to the cable. 3. Confirm the availability of the power grid.
What to do if Goodwe GW5000D-NS shows Relay-Check Failure?
If your Goodwe Inverter is experiencing an Inverter Failure due to Relay-Check Failure, follow these steps: 1. Turn off the DC switch of the inverter. 2. Wait until the LCD light turns off. 3. Turn on the DC switch, ensuring it is properly connected. If the problem persists, contact your local service office for further assistance.
What to do if my Goodwe Inverter shows 'Isolation Failure'?
If your Goodwe inverter displays an 'Isolation Failure', follow these steps: 1. Check the impedance between the ground and PV (+) & PV (-). The impedance value must be greater than 100kΩ. Ensure the inverter is properly grounded. 2. If the problem persists, contact your local service office for assistance. Additionally, the inverter has a built-in buzzer that will sound continuously for 1 minute upon failure. If the fault isn't resolved, the buzzer will sound every 30 minutes. You can also add the inverter to a monitoring platform and set up alarm reminders to receive email notifications about alarm information.
What to do if my Goodwe GW5000D-NS displays a Ground I Failure?
If your Goodwe Inverter shows a 'Ground I Failure', it means the ground current is too high. Try these steps: 1. Disconnect the inputs from the PV generator. 2. Check the AC system. 3. After clearing the problem, reconnect the PV panel and monitor the Inverter status. If the issue persists, contact your local service office.
Why is my Goodwe GW5000D-NS Inverter displaying a Vac Failure?
A 'Vac Failure' on your Goodwe inverter indicates that the grid voltage is out of the acceptable range. To resolve this: 1. Measure the voltage when the inverter displays ‘Vac Failure’. If it's outside the regulated limits, contact your electricity company. 2. Measure the voltage between N and PE on the inner AC side of the inverter; it should be less than 1V. If it's higher, check the AC wiring. 3. Compare the ‘Vac’ value on the inverter screen with the voltage measured at the switchboard. If they don't match, contact a GoodWe service center.
What causes Over Temperature Failure in Goodwe Inverter and how to resolve it?
If your Goodwe Inverter is showing an Over Temperature Failure, it means the inverter is getting too hot. Here's what you can do: * Ensure the inverter is installed according to the user manual's guidelines for positioning and ventilation. * Try to lower the ambient temperature around the inverter. Shut it down for 15 minutes, then restart it. If the fault persists, contact a GoodWe service center.
What to do if my Goodwe Inverter displays GFCI Failure?
If your Goodwe inverter displays a 'GFCI Failure', which indicates a current leakage test equipment failure, update the firmware to the latest version.
What does Isolation Failure mean on my Goodwe GW5000D-NS and how can I resolve it?
An 'Isolation Failure' on your Goodwe Inverter suggests a problem with the impedance between the ground and PV (+) & PV (-). Check the impedance; the value must be greater than 100kΩ. Also, ensure the inverter is properly grounded.
What to do if my Goodwe GW5000D-NS displays PV Over Voltage?
If your Goodwe Inverter is showing a 'PV Over Voltage' error, check if the PV open circuit voltage is higher than or too close to the maximum input voltage.
Why does my Goodwe Inverter show Utility Loss?
A 'Utility Loss' message on your Goodwe Inverter indicates a disconnection from the power grid. Check if the power grid is connected to the cable and verify the availability of the power grid.
Overview of GoodWe NS & DNS series inverters, highlighting technology, design, and size.
Explains the evolution of single-phase inverters and compares SS/DS with NS/DNS series.
Details key features like safety, lower start-up voltage, and integrated communication.
Instructions for mounting, package contents, and selecting installation locations.
Step-by-step guide for starting up the inverter and configuring WiFi monitoring.
Block diagrams illustrating the internal components of NS and DNS series inverters.
Common error codes, causes, and measurement procedures for troubleshooting inverter issues.
Detailed specifications for NS and DNS series inverters, including DC/AC input/output and efficiencies.
Overview of product certifications and approvals across different regions and standards.
Information on standard warranty conditions, exceptions, and after-sales service policies.
General| Model | GW5000D-NS |
|---|---|
| Rated Power | 5000 W |
| Max. DC Input Power | 6500W |
| Number of MPPT | 2 |
| Max. Input Current per MPPT | 13 A |
| Rated AC Output Power | 5000 W |
| Max. AC Apparent Power | 5500 VA |
| AC Voltage Range | 180-280V |
| Total Harmonic Distortion (THD) | <3% |
| DC Switch | Yes |
| Protection Class | IP65 |
| Protection Level | IP65 |
| Rated Output Voltage | 230 V |
| AC Output Voltage | 230 V |
| Rated Grid Frequency | 50 Hz |
| AC Output Frequency | 50 Hz |
| Power Factor | >0.99 |
| Operating Temperature Range | -25°C to 60°C |
| Cooling Method | Natural Convection |
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