MAKELSAN Lion 1000VA, Руководство пользователя

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LION SERIES 650-2000VA
Alarm Function
When AC fails, and the battery supplies power, UPS will alarm once every 6 seconds and the
beep stops about 40 seconds later.
When battery is nearly used up, the UPS will alarm automatically and the beep frequency is once
2 seconds.
When battery is really used up, the UPS will alarm for a very longtime and turn off automatically.
Protection
Battery over discharge protection: when the battery discharges and the UPS is in inverter mode,
the battery will check and monitor the working status of the battery; when the battery voltage
drops to the limited lowest voltage, the inverter will turn off automatically and protect the
battery; when AC comes back, UPS will turn on automatically.
Battery over charge protection: when in AC mode, UPS automatically enter the charge mode,
battery testing system will automatically detect the battery state of charge, when battery full
completely, the charge will be automatically closed system to ensure that the service life of
batteries, energy conservation.
Short circuit protection: When UPS in battery mode and there is shock or short-circuit, UPS will
output limited currency, protecting the UPS. (When in mains mode, the UPS will be protected by
input fuse firstly and then transfers to the battery mode.)
Lock phase
In AC mode, the UPS system automatically tracks AC phase and ensures that the output wave
form of the inverter is the same with AC voltage wave form, in this way, it reduces the peak pulse
and surge voltage and minimizes the interference and damage to the equipment.
Detective input frequency
When it is connected to AC, the frequency is automatically set to 50Hz or 60Hz in accordance
with AC.