05
3.6 No load operation
No damage or hazardous condition should occur with all the DC output connectors
disconnected from the load.The power supply may latch into the shutdown state.
3.7 Over temperature protection
In the event of a fan failure or the vents being blocked, the power supply shall
have protection such that any over temperature condition caused by these events
shall protect the power supply from damage or abnormal and/or dangerous
operation.A shutdown of the power supply is acceptable A temperature derating
factor less than 110% for the critical components is recommended before the
power supply is shut down. Temperature derating factors higher than 110% can
be evaluated on a case by case basis.
4. TIMING
4.1 Signal timing drawing
Figure 4 is a reference for signal timing for main power connector signals and rails.
T1
T2
T3
T5
T4
T6
VAC
PS-ON
PW-OK
PW-OK Sense level=95% of
nominal
+12V/+5V/+3.3V O/P
Figure 2. PS-OK Timing Sequence
(1)T2: Rise time (0.1ms~20ms)
(2)T3: Power good turn on delay time (100ms~500ms)
(3)T4: Power good turn off delay time (1ms min)
(4)T5: Rise time (10ms max)
4.2 Hold up time (T6 of figure 2.)
When the power loss its input power, the output shall maintain 16ms in regulation
ranges at nominal input voltage. (AC:115V/60Hz or 230V/50Hz)
Содержание STRIDER SST-ST60F
Страница 1: ...SST ST60F STRIDER SERIES...
Страница 11: ...STRIDER SST ST60F 10...
Страница 12: ......