What to do if my Goodwe GW10K-MS shows 'PV Over Voltage'?
If your Goodwe Inverter displays a 'PV Over Voltage' error, follow these steps: First, turn off the DC switch, then disconnect both the AC and DC connectors. Check the PV string voltage to see if it exceeds the input voltage specified for your inverter. If it does, reconfigure the PV panel string. If the problem persists, contact your local service office for assistance.
What to do if my Goodwe Inverter shows 'Utility Loss'?
If your Goodwe Inverter shows a 'Utility Loss' message, take these steps: Begin by turning off the DC switch and disconnecting both the AC and DC connectors. Measure the voltage between the live line and neutral wire in the connector to ensure it meets grid-connected specifications. If it does not conform, check the distribution switch and grid for normal operation. If the voltage is within specification, reconnect the AC and DC connectors. Should the issue persist, contact your local service office.
What to do if my Goodwe GW10K-MS displays 'Isolation Failure'?
If your Goodwe Inverter is showing an 'Isolation Failure', here’s what to do: First, turn off the DC switch, then disconnect both the DC and AC connectors. Check the impedance between PV (+) & PV (-) to earth. If the impedance is less than 100K Ohms, inspect the insulation of the PV string wiring to the earth. If the impedance is greater than 100K Ohms, contact your local service office. Also, disconnect the AC connector and measure the impedance between the neutral wire and PE line; if it is greater than 10K Ohms, check the AC wiring.
What should I do if my Goodwe Inverter shows 'Ground I Failure'?
If your Goodwe Inverter is displaying a 'Ground I Failure', follow these steps: First, turn off the DC switch, then disconnect both the DC connector and AC connector. Check the insulation of the PV string wiring to the earth. Restart the DC switch. If the problem continues, please contact your local service office.
What should I do if my Goodwe GW10K-MS Inverter shows 'Vac Failure'?
If your Goodwe Inverter is displaying a 'Vac Failure', follow these steps: First, turn off the DC switch, then disconnect the AC connector and DC connector. Measure the voltage between the live line and neutral wire in the connector, and check if it conforms to the grid-connected specification of the inverter. If it does not, check the grid wiring. If it conforms to the specification, reconnect the AC connector and restart the DC switch to allow the inverter to connect to the grid automatically. If the problem persists, contact your local service office.
What to do if Goodwe GW10K-MS has no display?
If your Goodwe Inverter has no display, follow these steps: Turn off the DC switch and disconnect the DC connector, then measure the voltage of the PV array. Plug in the DC connector and turn on the DC switch. If the PV array voltage is lower than 150V, check the configuration of the invert module. If the voltage is higher than 150V and the issue remains, please contact your local office.
How to resolve 'Over Temperature' error on Goodwe Inverter?
To resolve an 'Over Temperature' error on your Goodwe Inverter: 1. Turn off the DC switch, then disconnect the AC and DC connectors. 2. Reduce the ambient temperature around the inverter. 3. Move the inverter to a cooler location. If the problem continues, contact your local service office for further assistance.
What to do if my Goodwe Inverter shows Utility Loss?
If your Goodwe Inverter displays a 'Utility Loss' error, first turn off the DC switch, then disconnect both the AC and DC connectors. Measure the voltage between the live line and neutral wire in the connector to ensure it meets the inverter's grid-connected specifications. If it doesn't, check the distribution switch and grid for normal operation. If it does meet specifications, reconnect the AC and DC connectors. If the problem persists, further assistance is needed.
What to do if Goodwe Inverter displays PV Overvoltage?
If your Goodwe Inverter is showing a 'PV Overvoltage' error, begin by turning off the DC switch and disconnecting the AC and DC connectors. Check the PV string voltage to ensure it doesn't exceed the input voltage specified for your inverter. If it does, reconfigure the PV panel string. If the issue continues, seek further assistance.
What to do if Goodwe GW10K-MS displays Vac Failure?
If your Goodwe Inverter shows a 'Vac Failure', first turn off the DC switch and disconnect the AC and DC connectors. Measure the voltage between the live line and neutral wire in the connector to ensure it conforms to the inverter's grid-connected specification. If it does not, check the grid wiring. If it conforms, reconnect the AC connector and restart the DC switch, allowing the inverter to connect to the grid automatically. If the problem continues, further assistance is needed.
General| Rated Output Power | 10000 W |
|---|---|
| Max. Input Voltage | 1100 V |
| Nominal AC Output Power | 10000 W |
| Max. AC Apparent Power | 11000 VA |
| Max. Output Current | 16 A |
| Nominal Output Voltage | 230 V |
| AC Output Frequency | 50/60 Hz |
| Number of MPPTs | 2 |
| Number of DC Inputs | 2 |
| Weight | 20 kg |
| Cooling Method | Natural cooling |
| Protection Degree | IP65 |
| Max. DC Input Power | 13000 W |
| Max. AC Output Power | 10000 W |
| Nominal AC Voltage | 230 V |
| Operating Temperature Range | -25°C to +60°C |
Lists the inverter models covered by this manual.
Identifies the intended readers for this manual.
Explains the meaning of warning symbols used in the manual.
Notes that the document may be updated.
Provides essential safety precautions for operating the inverter.
Details safety guidelines for the DC connections of the inverter.
Outlines safety precautions for the AC connections and grid interface.
Covers safety warnings and requirements related to installing the inverter.
Specifies qualifications and training needed for personnel handling the equipment.
Describes the intended use and function of the PV inverter.
Presents a diagram illustrating the inverter's circuit connections.
Lists the types of electrical grids the inverter is compatible with.
Details the inverter's physical appearance, including parts identification, dimensions, indicators, and nameplate information.
Instructions for inspecting the product upon delivery.
Lists all items included in the product package.
Guidelines for storing the inverter safely when not in use.
Specifies the conditions and environment for inverter installation.
Details the step-by-step process for installing the inverter.
Outlines essential safety measures for electrical connections.
Details the procedure for connecting the protective earth (PE) cable.
Explains how to connect the DC input cables from the PV array.
Guides on connecting the AC output cable to the grid.
Covers communication setup, including network introduction and cable connections.
Checklist for verifying installation before powering up the inverter.
Step-by-step guide for powering on the inverter.
Explains the function of inverter indicators and buttons.
Instructions for configuring inverter parameters using the LCD interface.
Procedure for updating inverter firmware using a USB drive.
Guide to configuring parameters using the SolarGo mobile application.
Information on using the SEMS Portal for system monitoring.
Steps to safely turn off the inverter before maintenance.
Instructions for safely removing the inverter from its mounting.
Guidelines for proper disposal of the inverter waste.
Methods for diagnosing and resolving common inverter issues.
Procedures for regular upkeep and inspection of the inverter.
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