SPECIFICATIONS

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SPECIFICATIONS

This appendix lists the specifications for the SuperStack II Hub 1000 SX.

Physical Dimensions

Height:

4.37 cm (1.72 in.)

Width:

43.94 cm (17.3 in.)

Depth:

30.48 cm (12 in.)

Weight:

5.5 kg (12 lb)

Environmental Operating Ranges

Operating temperature: 0˚ to 50 ˚C (32˚ to 122 ˚F)

Storage temperature:

–30˚ to 60 ˚C (–22˚ to 140 ˚F)

Operating humidity:

10% to 90% relative humidity, noncondensing

Storage humidity:

10% to 95% relative humidity, noncondensing

Electrostatic discharge:

Does not exceed 25 kV

Operating altitude:

–300 to 3000 meters (–296 to 9840 ft)

Power Requirements

 

AC input voltage:

90–264 V; 115–230 V nominal

Input frequency range:

47–63 Hz, single phase AC

Inrush current:

40 A peak maximum at cold start for half cycle

 

at any rated input voltage; no damage to the

 

supply from repeated on/off/on cycles under hot

 

or cold conditions

AC input isolation:

Between primary and secondary circuits: 3000 V

 

Between primary circuit and chassis: 1500 V

Power consumption:

65 W maximum

Heat output:

90 BTU/hr

Fuse:

Fast-blow, 250 VAC, 3.15 A, high

 

breaking capacity

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3Com Hub 1000 SX manual Specifications, Physical Dimensions, Environmental Operating Ranges
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