Phasak PH 9273 Manual De Uso página 84

Operating mode
UPS Power ON
No-output mode
AC mode
Segurança e harmonia
ININTERRUPTA
Description
When UPS is powered on, it
will enter into this mode for a
few seconds for initializing the
CPU and system.
When bypass
voltage/frequency is out of
acceptable range or bypass is
disabled (or forbidden), UPS
will enter into no-output mode if
powering on or turning off the
UPS. It means the UPS has no
output. Alarm beeps every two
minutes.
When the input voltage is
within acceptable range, UPS
will provide pure and stable AC
power to output. The UPS will
also charge the battery at AC
mode.
LCD display
3. Operations
PH 9273 | PH 9293
Uninterruptable Power Supply
EN
83