Xerox 4540 Service Manual - Page 198
Sun Fire X4500/X4540 Server Acoustic Noise Emission Specifications
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TABLE A-3 Sun Fire X4540 Server 110 VAC Power Specifications Specification for X4540 at 110 VAC Universal AC Input Heat output Input power (Sun Fire X4500) Maximum input power Value 100-127VAC, 50/60Hz 12A Heat Output (max) 5800 BTU/hr (1700 W) Heat Output (typ) 3753 BTU/hr (1100 W) 200-240 VAC 1700 WAC TABLE A-4 Sun Fire X4500/X4540 Server Environmental Specifications Specification Operating temperature Storage temperature Operating altitude Nonoperating altitude Value 5˚ to 32 ˚C (41 ˚C to 90˚ F) 10% to 90% relative humidity, 27º C max. wet bulb (noncondensing) -40 ˚C to 65 ˚C (-40 ˚F to 149 ˚F) up to 93% relative humidity, noncondensing, 38 ºC max wet bulb Up to 3048 meters, maximum ambient temperature is derated by 1 º C per 300 meters above 900 meters Up to 12,000 meters TABLE A-5 contains the declared noise emissions in accordance with ISO 9296, A-weighted, operating, and idling. TABLE A-5 Sun Fire X4500/X4540 Server Acoustic Noise Emission Specifications Specification 28C and below Above 28C Acoustic noise Less than 83 dB sound power in ambient temperature of up to 24º C LwAd operating and 8.0 B idle 8.5 B LpAm 70 dB 75 dB A-2 Sun Fire X4500/X4540 Server Service Manual • May 2010
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