UPOWER A03-ATS16A, Руководство пользователя

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ENG
36
but the load
is
powered.
display.
If there is
any
abnormal
situations
occur, which
doesn't list
above,
please call
the service
people
immediately
for
professional
examine.
Switch OFF the
ATS. Contact help Desk.
A.1.2 Input Voltage and Frequency Thresholds
Function Description Default Setting
Acceptable
input
voltage
range for
Source A
Source A will be power source during
this range. When input voltage of
source A is beyond this range, ATS will
automatically switch to power from
Source B.
180V-258V
Return
voltage
point
for Source A
When input voltage of Source A is
back to normal, the ATS will switch
back to Source A. (Setting Source A as
priority power source and Source B is
powering)
190V-248V
Acceptable
input
voltage
range for
Source B
Source B will be power source during
this range. When input voltage of
source B is beyond this range, ATS will
automatically switch to power from
Source A.
180V-258V
Return
voltage
point
for Source B
When input voltage of Source B is
back to normal, the ATS will switch
back to Source B. (Setting Source B as
priority power source and Source A is
190V-248V