www.boser.com.tw industrial power supply ac-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 25 o c *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 40 o c 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 o.v.p. circuit is between 5.7~7.0v *temperature: 0~+70 o c (operating); -40~+75 o c (storage) *humidity: 5~95%; non-condensing at 40 o c (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. features features *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 standards safety standards 4-tapping#6-32 dc output wires 14.0 11.0 2.0 14.4 0.42 0.42 15.0 3.72 2.4 8.62 11.5 0.5 4.8 1.6 6.4 2.7 13.80 0.5 output +5v +12v -12v -5v pin red yellow brown blue gnd p.g. black white output voltage +5v +12v -12v -5v min. load 1a 0a 0a 0a rated load 25a 10a 1a 1a max. load 30a 12a 2a 2a tolerance +/-0.1v +/-0.72v +/-0.6v +/-0.25v
|
