NEC POWERMATE 5100 - SERVICE, Руководство по обслуживанию

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10-12 Specifications
8.4-GB Quantum Fireball SE Hard Drive Specifications
Feature Specification
Average: 9.5 ms read, 11 ms write
Maximum: 12.0 ms read, 13 ms write
Data transfer rate
Buffer to disc: 158 Mb/sec.
Buffer to host: 33 MB/sec. max.
Interleave: 1:1
Buffer Size 128 KB
Power +5V +/-5%; 100 mV peak-to-peak allowable ripple/noise
12V +/-10%; 250 mV peak-to-peak allowable ripple/noise
Temperature (non-condensing)
Operating: 5
°
to 55
°
C (41
°
to 131
°
F)
Non-operating: -40
°
to 65
°
C (-40
°
to 149
°
F)
Humidity (non-condensing)
Operating: 5% to 85% rh, 30
°
C (86
°
F)
Non-operating: 5% to 95% rh, 40
°
C (104
°
F)
Altitude Operating: -200 m to 3,000 m (-650 to 10,000 ft.)
Non-operating: -200 m to 12,000 m (-650 to 40,000 ft.)
Dimensions Height: 1.0 inches (25.4 mm)
Width: 4.0 inches (101.6 mm)
Depth: 5.75 inches (146.1 mm)
Weight 1.2 lbs (0.5 Kg)
NLX145-Watt Power Supply Specifications
The specifications for the NLX145-watt power supply are included in the
following table.
NLX145 Watt Power Supply Specifications
Feature Specification
Power Supply NLX145-Watt Power Supply
Operating Characteristics
Vin = 115 V or 230 V as appropriate Ta = 25
°
Thermal stabilization - 1 hour minimum
Temperature Range
Operating: 10
°
to 50
°
C
Storage: -40
°
to 70
°
C