Electrical Specifications; Acoustic Specifications; Table B-2 Electrical Specifications; B.3 Acoustic Specifications - Sun Microsystems Ultra 25 Service Manual

B.2

Electrical Specifications

TABLE B-2
Electrical Specifications
TABLE B-2
Maximum AC Input Voltage
Range 1 100 VAC
Range 2 110 – 127 VAC
Range 3 200 – 240 VAC
TABLE B-3
TABLE B-3
Specification
Input Voltage
Frequency
Current
Wattage
B.3

Acoustic Specifications

TABLE B-4
TABLE B-4
Specification
LWAd (1B=10db)
LpAm (by standard
position)
lists electrical specifications for the Sun Ultra 45 or Ultra 25 workstation.
Current
12 amps
10 amps
6 amps
lists the power supply specifications.
Power Supply Specifications
Value
100 – 127 VAC, 200 – 240 VAC
50 – 60 Hz
6.4 amps @ 100 VAC, 3.2 Amps at 200 VAC
630 W input (Power supply rated at 1,000 W maximum)
lists acoustic specifications for the Sun Ultra 45 or Ultra 25 workstation.
Declared Noise Emissions: ISO 9296
Operating
5.0 B
42 dBA
Frequency
50 – 60 Hz
50 – 60 Hz
50 – 60 Hz
Idling
4.5 B
38 dBA
Appendix B Product Specifications B-3