Input Voltage:
90~135VAC (input 115VAC), 180~260VAC (input 230VAC) |
Input Frequency:
47~63Hz |
Input Current:
7A for 115VAC at without AC outlet; 3.5A for 230VAC |
Inrush Current:
70A max. at cold start |
Switching Frequency:
30KHz typical |
Hold Up Time:
16ms min. |
Brown Out Voltage:
95VAC max. at 60Hz |
Output Power:
250W at 45°C |
Power Up Time:
< 20ms for +5V output voltage |
Power Good Signal:
The power good signal will not be higher than 100~500ms after the +5V output stabilizes at its operating value when the unit is turned on |
Power Failure:
The TTL compatible signal will go down at least 1ms before +5V below 4.75V |
PS On Signal:
TTL compatible signal (active low) |
Efficiency:
75% min. at full load (AC input 230V) |
Altitude:
10,000ft |
Protection:
Over Voltage: +3.3V from 3.8~4.3V, +5V from 5.7~7V, +12V from 13.4~15.6V Over Load: Total output from 130% min. to 150% max. Short Circuit: Latch off |
Thermal System:
Forced air ventilation by DC ball bearing cooling fan; fan status monitoring is optional |
Temperature Coefficient:
+0.05% per °C |
Temperature:
0~+50°C (operating); -10~+70°C (storage) |
Humidity:
20~90% RH (operating); 10~98% RH (storage) |
Safety:
UL 1950, UL 1950 D3 / TUV EN60950 / NEMKO 60950 / CE IEC 60950 / CE Test Report |
Dimensions:
15.0 x 14.0 x 8.6 cm |
MTBF:
100,000 hrs. |
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