HP Ordinateur de jeu Compaq X07 User Manual
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1.2 FREQUENCY
47Hz ~ 63Hz
1.3 CURRENT:
1.4 INRUSH CURRENT
115V/60A(max.), 230V/100A(max.) at 25°C cold start
1.5 POWER EFFICIENCY
68% (min.) at full load, 115/230Vac 60Hz/50Hz
2.0 OUTPUT:
Note:
1) The continuous maximum total output power
VOLTAGE
+5V
+12V
+3.3V
-5V
-12V
+5VSB
MAX. LOAD
TRUE330
30A
17A
28A
0.5A
1.0A
2.0A
TRUE380
35A
18A
28A
0.5A
1.0A
2.0A
TRUE430
36A
20A
28A
0.5A
1.0A
2.0A
TRUE480
38A
22A
30A
0.5A
1.0A
2.0A
TRUE550
40A
24A
32A
0.5A
1.0A
2.0A
MIN. LOAD
0A
0.8A
0A
0A
0A
0A
REGULATION
±3% ±3% ±3% ±5% ±5% ±5%
RIPPLE & NOISE 50 120 50 50 120 50
(mV)
2) Peak surge current: 15 sec max. Measurements shall be made with an
oscilloscope with 20MHz bandwidth. 10uF electrolytic capacitor parallel
0.1uF ceramic capacitor to simulate system loading to measure it.
3) At peak load +12V output regulation +/-10%.
2.1 HOLD-UP TIME: 20ms (minimum)
Test Condition: Full load. AC input 115V or 230V, 60Hz or 50Hz
2.2 LOAD TRANSIENT RESPONSE (STEP LOAD)
Step load changes up to 20% of full load, while other loads remains constant within the
rating. The load waveform shall be a square wave with the slope of the rise and fall at
1A/usec and the frequency shall be from 10Hz to 1 kHz. The DC output voltage will
stay within regulation during the step load changes.
2.3 OVERSHOOT
Overshoot at turn on or turn off shall be less than 10% of the nominal output voltage.
3.0 PROTECTION:
If the power supply latches into shutdown stage (when over current, over voltage or short circuit
protection is working), the power supply shall return to normal operation only after the fault has
been removed and PS-ON is reset for a minimum of 1 Second or remove AC power is removed
and re-applied.
3.1 OVER CURRENT PROTECTION
Overload currents applied to each tested output rail will cause output trip
before they reach or exceed 110% ~ 150% for testing purposes. Overload currents
should be ramped at a minimum rate of 10 A/s starting from full load.
3.2 OVER VOLTAGE PROTECTION
3.3 SHORT CIRCUIT PROTECTION
All output to GND.
4.0 TIME SEQUENCE:
T1 Turn On Time (500ms max.)
T2 Output Voltage Sequencing (20ms max.)
T3 Power Good Delay Time (100ms < t3 <500ms)
T4 Power Fail Delay Time (1ms min.)
T5 Power Good Hold-Up time (20ms min)
115V/230V(FULL LOAD): 1ms minimum
115V
230V
TRUE330
8A
4A
TRUE380
10A
5A
TRUE430 10A
5A
TRUE480 12A
6A
TRUE550 12A
6A
TOTAL MAX. +5V, +12V & +3.3V
OUTPUT
MAX. OUTPUT
TRUE330 330W
310W
TRUE380 380W
360W
TRUE430 430W
410W
TRUE480 480W
460W
TRUE550 550W
530W
SENSE LEVEL
OVER VOLTAGE
+5V
6.5V/max.
+12V
14.4V/max.
+3.3V
4.1V/max.
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