User`s manual

APPENDIX B AWS-8259 Power Supply Specifications 57
7.7 Vibration:
0.38m/m,5-55-5Hz, 7 minutes per cycle, 30 minutes for each axis
(x, y, z).
8. Burn-In:
Unit shall be burn in under 45 ± 5°C, with 115Vac and outputs at 70% of
max. load.
9. Power-Good Signal:
10. M.T.B.F.:
100K hours min. at 275W load and 25 °C ambient conditions.
Tr: 25 mS max , T1 ≥ 1mS, Ts ≤ 1S
Td: 100~500mS
Tr, Td and T1 are measured at 90 Vac, 60Hz.
full load condition.
T s
+4.75V
Td
PG
0V
0V
+5V
+4.75V
T r
T 1