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 Input Voltage: |
The range of input voltage is from 90~264VAC or 120~370VDC |
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Input Frequency: |
47~440Hz |
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Input Current: |
The maximum input current is 1A (RMS) at 115VAC |
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Inrush Current: |
The cold inrush current will limit less than 50A at 264VAC input voltage |
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Load Range: |
Voltage accuracy is set at full load. Maximum output power is 42.6W |
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Ripple and Noise: |
The peak to peak ripple and noise for +5V output is less than 50mV, 12mV for +/-12V outputs. Measuring is done by 20MHz bandwidth limited oscilloscope and terminated each output with a 0.1uF ceramic capacitor and a 10uF electrolysis capacitor at rated load, nominal line |
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Line Regulation: |
The line regulation for +5V and -12V is less than +/-1%, +/-2% for +12V |
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Load Regulation: |
The load regulation for +5V output is less than +/-3%, +/-5% for +12V, and +/-1% for -12V. Measuring is measured from 60% to 100% and 60% to 20% with full load (60% +/-40% full load) |
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Hold Up Time: |
Hold up time is 20mS typical at 115VAC input |
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Efficiency: |
The efficiency is 75% typical while measuring is at nominal line and rated load |
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Over Voltage Protection: |
The trip point of crowbar circuit is around 5.7~6.7V for +5V output and 14.4~16.8V for +12V. The power supply will go into hiccup mode against short circuit or over load conditions, and will do auto-recovery while faulty conditions are removed |
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Temperature: |
Operating: 0°~50°C
Storage: -20°~+85°C |
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Humidity: |
5~95% non-condensing |
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Connectors: |
I/P Connector: Molex 5277 or eqivalent
O/P Connector: Molex 5237 or eqivalent |
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Dimensions: |
10.16 x 5.08 x 3.48 cm |
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