What to do if my AEG UPS is overloaded?
If your AEG UPS is overloaded, it will emit a warning tone twice a second, and pictograms will flash. Reduce the load by disconnecting some of your electrical loads.
What to do if the AEG Protect B. 750 PRO emergency power supply is shorter than expected?
If the duration of the emergency power supply for your AEG UPS is shorter than expected, it may be due to batteries not being fully charged, being old, or having a defective cell. Charge the battery system for at least 8 hours and then check its capacity again.
Why is the AEG Protect B. 750 PRO UPS beeping and showing fault code 43?
The AEG UPS has likely switched off automatically due to an excessively high or long-lasting overload. To resolve this, disconnect some of the connected devices and then restart the UPS.
How to fix AEG UPS fault code 14?
Fault code 14 on the liquid crystal display of your AEG UPS indicates that the UPS switched off automatically due to a short-circuit. Check your connected electrical loads and your UPS outlet cabling.
Why is my AEG Protect B. 750 PRO showing fault code 41?
Fault code 41 on your AEG UPS indicates that the unit switched off automatically due to internally detected over-temperature. Allow the unit to cool down, then check the fan operation. If there's excessive dust, clean the fan.
How to resolve flashing pictograms on AEG UPS?
If the pictograms are flashing on your AEG UPS and a warning tone is emitted once a second, the emergency switch-off may be active, or the internal or external battery system may not be connected correctly. Reset the connected switch or insert the plug part, and briefly disconnect the UPS from the mains. Also, check the contact connection of the battery.
What to do if AEG Protect B. 750 PRO cannot be switched on?
If your AEG UPS cannot be switched on and there are no visual or audible fault indications, and the mains network appears to be in order, then check the cable connections, especially the seating of the plug in the IEC socket of the UPS. Also, ensure the UPS input was not inadvertently connected to the UPS output.
General| Apparent power | 750 VA |
|---|---|
| Real power | 450 W |
| Input Voltage (Nominal) | 230 V |
| Output Voltage (Nominal) | 230 V |
| Output frequency | 50/60 Hz |
| Output voltage regulation | ± 10% |
| Number of output IEC Jumpers | 4 |
| Surge energy rating | 320 J |
| Audible alarm(s) | Yes |
| Communication Interface | USB |
| Typical backup time at full load | 3 min |
| Battery recharge time | 6 hours |
| Alarm modes | Low battery, overload, fault |
| Operating temperature (T-T) | 0°C to 40°C |
| Operating relative humidity (H-H) | 20% to 90% non-condensing |
| Transfer Time | 6 ms |
| Operating Humidity | 0 - 90 % |
| Safety Certifications | CE |
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