SilverStone SFX Serie Manual De Instrucciones página 7

VAC
PS_ON#
}
95%
+12VDC
+5VDC
O/P's
10%
+3.3VDC
PWR_OK
Figure:
T1: Power-on time shall be less than 500 ms (T1 < 500 ms) T2: Rise time : 0.1 ms to 20 ms (0.1 ms ≤T2 ≤20 ms) T3:
Power-ok delay time: 100 ms < T3 < 500 ms
T4: Power-ok rise time: T4 < 10ms
T5 + T6: AC loss to PWR_OK hold-up time
OUTPUT RISE TIME
(10% TO 95% OF FINAL OUTPUT VALUE @ Full load of Table 1) 115V-rms or 230V-rms: +12V&+5V&+3.3V&-
12V&+5Vsb: 20ms Maximum
4.9. HOLD-UP TIME (80% Full load)
115V / 60Hz : 17 mSec. Minimum. ; 230V / 50Hz : 17 mSec. Minimum
The output voltage will remain within specification, in the event that the input power is removed or interrupted, for the
duration of one cycle of the input frequency. The interruption may occur at any point in the AC voltage cycle. The power
good signal shall remain high during this test.
4.10. Dynamic
SX300-B
LOAD
+3.3V 9.6A~16A
+5V
+12V
Capacitive Load
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T1
T2
+3.3V +5V
6.44A
1.67A 9.6A~16A
0A 0A
3300uF 3300uF
~
~
~
~
T3
T4
+12V
16.58A
16.58A
15~25A
3300uF
T5
T6
-12V +5Vsb
0.3A 2.5A
0.3A 2.5A
0.1A 0.1A
330uF 3300uF
6