Specification – SilverStone ST46GF Manual User Manual
Page 2
SPECIFICATION
SilverStone GEMINI ST46GF
Mini Redundant Power Supply
With Active PFC
460W + 460W
1. General
This is the specification of Model SST-ST46GF; it is intended to describe the functions
and performance of the subject power supply. This 460 watts Redundant Power Supply
with Active PFC (Power Factor Correction) capability, meets EN61000-3-2 and equips
Full Range Input features.
2. AC Input Characteristics
2.1 AC Input Voltage, Frequency and Current ( Rating: 100V-240Vac, 47-63Hz, 8-4A )
The power supply must operate within all specified limits over the input voltage range in Table 1.
Harmonics distortion of up to 10% THD must not cause the power supply to go out of specified limits.
2.2 AC Inrush Current
The power supply must meets inrush requirements of any rated AC voltage, during turn on at any
phase of voltage, during a single cycle AC dropout condition, during repetitive On/Off cycling of
AC, and over the specified temperature range. The peak inrush current shall be less than the rating
of its critical components (including input fuse, bulk rectifiers, and surge limiting device).
Table 1 - AC Input Voltage and Frequency
d
e
t
a
R
r
e
t
e
m
a
r
a
P
m
u
m
i
x
a
M
m
u
m
i
n
i
M
Max.
Input Current
132 Vac
8 A
Voltage (115V)
90 Vac
100-120Vac
264Vac
4 A
Voltage (230V)
180 Vac
200-240Vac
Frequency
47 Hz
50 / 60 Hz
63 Hz
01