SilverStone SFX Serie Manual De Instrucciones página 6

4.4. SHORT CIRCUIT PROTECTION
Output short circuit is defined to be a short circuit load of less than 0.1 ohm.
In the event of an output short circuit condition on +3.3V, +5V, +12V or –12V output, the power supply will shut
down and latch off without damage to the power supply. The power supply shall return to normal operation after the
short circuit has been removed and the power switch has been turned off for no more than 2 seconds.
4.5. OVER CURRENT PROTECTION
Test: Typical load
SX300-B
OUTPUT VOLTAGE
+3.3V
+5V
SX450-B
OUTPUT VOLTAGE
+3.3V
+5V
4.6. OVER POWER PROTECTION
SX300-B
The power supply shall be shut down and latch off, when the output wattage of the power supply is higher from 360W
to 450W.
SX450-B
The power supply shall be shut down and latch off, when the output wattage of the power supply is higher from 495W
to 630W.
4.7.UNDER VOLTAGE PROTECTION
OUTPUT VOLTAGE
+3.3V
+5V
+12V
4.8. POWER SIGNAL
Power good @230V,Full load
Power fail @230V,Full load
5
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Over current limit
19.2A~24A
19.2A~24A
Over current limit
18A~30A
18A~30A
Under voltage
2.4V~2.0V
3.7V~3.3V
9.5V~8.5V
100–500mSec.
1mSec. minimum