Voxtel VS600, Service Manual

Page: 19 / 83

VS600 Service Manual
VOXTEL Technical Documentation 19
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Input Current
The AC mains steady state RMS input current shall be 0.3 Amps maximum at rated
input, full load condition.
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Inrush Current
The AC mains single-cycle peak inrush current shall be limited to 30 amps cold and
coinciding with the AC mains voltage 264Vac. The power supply shall cause no
damage with the hot start inrush under 40 degree C ambient temperature.
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Leakage Current Requirement
The power supply ground leakage current, when measured per the test
configuration, shall not exceed 0.25mA at input voltage of 264Vac/50Hz for Class
II.
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Over-Voltage Requirement (input)
The supply will operate safely up to 240Vac. the SMP must not fail in catastrophic
manner (i.e. no fire, Flames, sparks, melting)
OUTPUT CHARACTERISTICS
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Output Voltage
The power supply shall be regulated DC output of 5.25Vdc±5%, the voltage shall
be measured at the power supply output connector.
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Output Current
Output Current (Iout): Continuous operation: 480mA
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Temperature
Operating: -0 to 45 degrees C.
Non-operating: -10 to 70 degrees C.
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Humidity
10~ 90% relative humidity, non-condensing during operating temperature. 5~ 95%
relative humidity, including condensation during non-operating temperature.
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Transient Response
The voltage regulation limits shall be maintained over the AC input range. The
power supply shall maintain output voltage regulation subject to the conditions
listed. The transient response measurement shall be made with a load changing