Sun Microsystems SPARC classic X, Руководство по обслуживанию

Страница: 165 / 198

A-1
A P P E N D I X
A
System Specifications
This appendix contains system specifications, including input power requirements,
environmental requirements, physical specifications, and regulatory compliance
information. All specifications are applicable to both SPARCclassic and
SPARCstation LX systems. Not all specifications will be applicable to the
SPARCclassic X terminal, which does not come equipped with a diskette drive or
hard disk drive.
■
Section A.1 “Input Power Requirements”
■
Section A.2 “Environmental Requirements”
■
Section A.3 “Physical Specifications”
■
Section A.4 “Regulatory Compliance”
A.1 Input Power Requirements
TABLE A-1
lists the input power requirements for the system unit.
TABLE A-1
Input Power Requirements and Power Dissipation
Parameter Specification
Nominal Frequencies 50 Hz or 60 Hz nominal
Nominal Voltage Range 100-120 Vac or 200-240 Vac
(100-240 Vac Auto)
Maximum Current AC RMS
1
* 2 A @ 100-120 Vac, 1 A @ 200-240 Vac
AC Operating Range 87-264 Vrms, 47-63 Hz
Maximum VA Rating 153.8 VA
Maximum Power Consumption 107.7 Watts
Maximum Heat Output 367.5 BTU/hr