What to do if my Steca StecaGrid 10 000+ 3ph Inverter has overheated?
If your Steca Inverter displays the message 'Device has overheated', first ensure that the installation conditions are adequate. Then, check the cooling fins and ventilation grill for any dirt or obstructions. Clean them if necessary. If the issue persists, contact your installer.
What to do if the PV voltage is too high on my Steca StecaGrid 10 000+ 3ph Inverter?
If your Steca Inverter shows that the PV voltage is too high, immediately switch off the main DC switch on the inverter. After doing this, contact your installer for further assistance.
How to correct the time/date on a Steca Inverter?
If your Steca Inverter displays 'Time/date lost', you can correct it by navigating to Settings, then Time/Date, and updating the information.
What to do if the self test failed on my Steca StecaGrid 10 000+ 3ph Inverter?
If the Steca Inverter's self-test fails multiple times at different times of the day, and you are certain that the grid voltage and frequency are within the country's defined limits, contact your installer for assistance.
What to do if my Steca StecaGrid 10 000+ 3ph Inverter says 'Grid voltage Ø too high'?
If your Steca Inverter displays 'Grid voltage Ø too high', contact your installer for assistance.
What to do if my Steca Inverter displays 'Grid current DC Offset too high'?
If your Steca Inverter displays 'Grid current DC Offset too high', contact your installer for assistance.
What to do if my Steca StecaGrid 10 000+ 3ph Inverter displays 'Resid. curr. too high'?
If your Steca Inverter displays 'Resid. curr. too high', contact your installer for assistance.
What to do if the fan is faulty in my Steca Inverter?
If the fan in your Steca Inverter is faulty, contact your installer.
Highlights safety warnings and symbols directly affixed to the inverter unit.
Outlines the correct and intended operational use of the inverter.
Explains the function of the inverter's control buttons.
Crucial safety precautions to be observed during the inverter installation process.
Step-by-step instructions for securely mounting the inverter unit.
Guides through essential steps for connecting AC and DC power sources.
Outlines the mandatory procedure for setting up the inverter after installation.
Details basic and primary functions for operating the inverter.
Instructions on how to execute the mandatory self-test procedure.
Explains how event messages are displayed, their types, and how to confirm them.
Provides a detailed list of event messages and their corresponding troubleshooting steps.
Comprehensive technical specifications for the inverter models.
Detailed instructions for installing and connecting the AC plug and associated cables.
General| Model | StecaGrid 10000+ 3ph |
|---|---|
| Max. apparent AC power | 10000 VA |
| Nominal AC Power | 10000 W |
| Max. AC Power | 10000 W |
| AC voltage range | 320-480 V |
| AC frequency | 50 / 60 Hz |
| Nominal AC Frequency | 50 / 60 Hz |
| THDi | < 3 % |
| Number of MPPTs | 2 |
| Number of MPP trackers | 2 |
| Rated Output Power | 10000 W |
| Max. Efficiency | 98.3 % |
| Cooling | Convection |
| Nominal AC Voltage | 400 V |
| Max. Input Current | 16 A |
| Output Voltage | 400 V |
| Protection Class | Class I |
| Operating Temperature Range | -25°C to +60°C |
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