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 Input Voltage: |
90~135VAC (input 115VAC), 180~260VAC (input 230VAC) |
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Input Frequency: |
47~63Hz |
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Input Current: |
9A for 115VAC at without AC outlet; 5A for 230VAC |
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Inrush Current: |
120A max. at cold start |
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Switching Frequency: |
30KHz typical |
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Hold Up Time: |
16ms min. |
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Brown Out Voltage: |
95VAC max. at 60Hz |
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Output Power: |
300W at 45°C |
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Power Up Time: |
< 20ms for +5V output voltage |
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Power Good: |
The power good signal will not be higher than 100~500ms after the +5V output stabilizes at its operating value when the unit is turn on |
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Power Fail: |
The TTL compatible signal will go down at least 1ms before +5V below 4.75V |
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PS ON Signal: |
TTL compatible signal (active low) |
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Efficiency: |
70% min. at full load (AC input 230V) |
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Altitude: |
10,000 feet |
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Protection |
Over Voltage: +3.3V from 3.7~4.2V, +5V from 5.5~6.2V, +12V from 13.2~14.2V
Over Load: Total output from 110% min. to 150% max.
Short Circuit: Latch off |
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Thermal System: |
Forced air ventilation by DC ball bearing cooling fan; fan status monitoring is optional |
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Temperature Coefficient: |
+0.05% per°C |
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Temperature: |
Operating: 0~45°C
Storage: -10~+70°C |
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Humidity: |
Operating: 20~90% RH
Storage: 10~98% RH |
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Dimensions: |
15.0 x 14.0 x 8.6 cm |
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MTBF: |
100,000 hrs. |
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