Motorola CPCI-6115 Manuel de service Page 153

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A
CPX8216 and CPX8216T Installation and Use (6806800A52C)
133
A Specifications
Environmental Characteristics
Power Supply Electrical Specifications
ENVIRONMENTAL CHARACTERISTICS
Temperature
Operating: 0º to 50º C (32º to 122º F) continuous duty with linear current derating
between +50º C to +60º C (122º to 140º F) to 50% maximum rated power
Storage and Transit: -25º TO +85º C (-13º to 185º F)
Maximum Altitude
Operating: Linear current derating to 85% between 8,000 feet and 12,000 feet
Storage and Transit: 30,000 feet
Shock No degradation at 25g shock of 11ms duration at 1/2 sine wave in three
planes.
Vibration No degradation at sine 10 to 100 to 10Hz to 2g 10min/decade three planes.
Meets NEBS Bellcore TR-NWT-000063, Zone 4 Earthquake Vibration
Acoustic Noise Maximum sound level 70dbA (measured at 1 meter from the power supply
at all points around it using a sound-level meter meeting ANSI Standard
S1.4-1983, General Purpose Sound-Level Meter)
Cooling The power supply meets all specifications when cooled by the fan in its sub
enclosure within the restriction of the chassis enclosure.
AC Input AC Voltage: 90 Vac to 132 Vac or 190 Vac to 260 Vac (autoranging)
AC Frequency: 47 Hz to 63 Hz
Power Factor: Minimum 0.98 at full load and nominal line
Turn-on Surge Current: 20 Amps at +/- 2A for one line cycle
Efficiency: -72% typical at full load and nominal line, including output Oring diodes
Input Current: Measured 6.0A maximum at 115 Vac, 3A maximum at 230 Vac at 475
watts
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