◆產(chǎn)品特性
Input Voltage: 90~132VAC or 180~260VAC selectable
Input Frequency: 47~63Hz
Input Current: 10A at 115VAC or 6A at 230VAC max.
Inrush Current: < 50A at 100VAC, < 100A at 220VAC, < 60A at 230VAC input cold start, 25°C excluding EMI capacitors
Load Range: At 100% max. load condition in all outputs, +5V output is between 4.98Vand 5.02V, +3.3V is between +3.25V and +3.35V. All other outputs are within their specified voltage accuracy ranges
Ripple and Noise: Peak to peak ripple and noise for +5V and +3.3V outputs are < 60mV, and < 120mV for -5V, +12V, and +5Vsb outputs
Line Regulation: < +/-1% for +5V, +12V, -12V, and +5Vsb outputs. +3.3V is +/-2%
Hold Up Time: > 16ms at 115VAC or 230VAC input and max. laod measured from the last AC line charging pulse to the point when +5V drops down to +4.75V
Output Power: Total DC continuous power is within 400W at < 30°C ambient temperature
Power Good: Signal goes high from 100~500ms after all output DC voltages are within regulation limits
Power Redundancy: This power supply has power fedundant capability
Efficiency: 65% typical, measured at nominal line and rated load
Protection Built-in over voltage protection circuit. Trip point between 5.7~7.0V AC line off and on cycle for over voltage protection recovery latch off mode against short circuit or over load conditions
Dimensions: 19.2 x 16.8 x 22.0 cm