When the input voltage is
within an acceptable range,
the UPS will provide pure
and stable AC power to
output. The battery is also
charged when the online
mode is set.
Energy saving mode:
When the input voltage is
within voltage regulation
range, UPS will bypass
voltage to output for energy
saving.
When input frequency
is within 40 Hz to 70 Hz,
the UPS can be set at a
constant output frequency,
50 Hz or 60 Hz. The UPS
will still charge battery under
this mode.
When the input voltage
is beyond the acceptable
range or when power is
failing, the alarm will beep
every 4 seconds and the
battery will start supplying
power to the UPS.
The bypass mode can be set
automatically or manually
when the UPS is overloaded
but the input voltage is
within an acceptable range.
In this case, the alarm will
beep every 10 seconds.
UPS is powered off and
there is no output supply
power however, batteries
are being charged.
Online mode
ECO mode
Converter mode
Battery mode
Bypass mode
Standby mode
Operating Mode Description
Operating mode
Description
LCD display
