MAKELSAN POWERPACK PRIME SERIES, Руководство пользователя

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POWERPACK PRIME SERIES 1-3 kVA
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3.
When the UPS enters battery mode normally, the Inverter LED, and Battery LED will be on,
the Bypass LED will off.
4.
Press the battery test button for 0.5 second, UPS will show the information on LCD display as
followings in a circular order.
5.
To remind, UPS is under battery mode, it would send out beep once per 4 seconds, and user can
enable/disable the buzzer by pressing battery test button for 2 seconds.
Note:
If the UPS shuts down in battery mode automatically, it will resume to line mode
automatically when the mains power is recovered.
3.4 Connect loads to UPS
After turning the UPS on, the loads can be switched on, and it is recommended to switch on the
loads one by one.
1. If it is necessary to connect the inductive load such as a printer to the UPS, the start-up power
should be considered for determining the capacity of the UPS because the power
consumption for inductive load during start-up could be large.
2. If the UPS is overloaded, the buzzer will beep twice every second as warning.
3. If the UPS is overloaded, some loads must be switched off or decreased immediately. It is
recommended that the total loads connected to the UPS be less than 80% of UPS’s nominal
output power rating to prevent the overloading during transient time and make the system
more satiable.
4. If the overloading time is too long in line mode, the UPS will transfer to bypass mode. After
the overloading disappeared, it will return to line mode. If the overloading time is too long in
battery mode, the UPS will cut off the output and then shutdown according battery level