MPI-925A BOSER | Alldatasheet
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Technical content
www.boser.com.tw Industrial Power SupplyAC-DC MPI-925A 250W AC-DC AT Power Supply *Input Voltage: 90~265VAC *Input Frequency: 47~63Hz *Inrush Current: Does not exceed 30A at 115VAC input or 60A AC input, at cold start 25oC *Load Range: When all outputs are at 60% rated load condition, the +5V output is set between 4.90~5.10V and all other outputs are within the specified voltage accuracy range *Ripple And Noise: Peak to peak ripple and noise for each output is < 1% of each output voltage at rated load 115~230VAC *Line Regulation: < +/-1% at rated load with +/-10% change in input voltage *Load Regulation: The output voltage load regulation is less than the values on the table when each output loading changes +/-40% from 60% rated load while all other outputs at 60% rated load *Hold Up Time: 14ms typ. 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 200W at oC ambient temperature. If the input voltage is < 100VAC, total DC continuous power should not exceed 180W *Power Good Signal: Goes high 100~500ms after all DC output is ready *Power Failure: Goes low 1ms before any DC output falls *Efficiency: > 65% at nominal line and rated load *Altitude: 10,000 feet *Protection: Built-in crowbar circuit automatically shuts down outputs to avoid damaging external circuits. Trip point of *Temperature: 0~+70 oC (operating); -40~+75oC (storage) *Humidity: 5~95%; non-condensing at 40oC (operating) *Connectors: AC Input/Output: Meets IEC 320/CEE 22 standard Tab Terminals: Female 0.250" x 0.032" CPU Board: Alex 8500-06 or equivalent device 3.5" Disk Drive: AMP 1-480424-0/171822-4 or equivalent device *Dimensions: 14.0 x 15.0 x 8.62 cm with +/-0.8mm and +/- 0.4mm tolerance between mounting holes *MTBF: 156,598 hrs. FeaturesFeatures *Safety: UL 1950 / CSA 22.2 No.234 / VDE EN60950 *EMI: FCC class B / EN55022B *EMS: Level 3 of IEC-801, 802, 803, 804 Safety StandardsSafety Standards 4-TAPPING#6-32 DC OUTPUT WIRES 14.0 11.02.0 14.4 0.42 0.42 15.0 3.722.4 8.62 11.50.5 4.8 1.6 6.4 2.7 13.800.5 Output +5V +12V -12V -5V PIN Red Yellow Brown Blue GND P.G. Black White Output Voltage +5V +12V -12V -5V Min. Load Rated Load 25A 10A Max. Load 30A 12A Tolerance +/-0.1V +/-0.72V +/-0.6V +/-0.25V