Themis RES-11XR3, Руководство по установке

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Themis Computer
Overview and Specifications
Specifications
1.7.2 Electrical
Table 1-7 lists the electrical specifications for the RES-11XR3.
1.7.2.1 System Power
The RES-11XR3 operates with two N+1 redundant power supplies of 750-watts
capacity each that auto-range single-phase AC input from 100 to 265 Vac (47 to 63
Hertz) sources. Filtered and fused (internal) AC is supplied to each power supply
from a rear-mounted power connection. Two
optional N+1 redundant DC power
supplies of 750 watts (48 volts) or 500 watts (28 volts) each may be substituted for
the AC power supplies (see
Table 1-7 ). These supplies should be specified at the
time of your order.
1.7.2.2 Output Voltage
The RES-11XR3 power supply provides output voltages that are split between
Table 1-7. RES-11XR3 Electrical Specifications
Parameter
Description
AC (120 volts, 750W) DC (48 volts, 750W) DC (28 volts, 500W)
Input Power ( typical ) z 420 watts ( typical )
a
z 420 watts ( typical )
a
z 450 watts ( typical )
a
Input Current z 3.5 amperes @120 Vac z 13.5 amperes @48 Vdc z 16 amperes @28 Vdc
Input Frequency z 50/60 Hertz NA
b
NA
b
Input Voltage
z 100–265 Vac,
internally fused
z 40–72 Vdc,
internally fused
z 18–36 Vdc,
internally fused
Input VA Rating z 425 VA NA NA
BTU Rating z 1447 BTU/hour z 1447 BTU/hour z 1447 BTU/hour
Power Factor z 0.99 NA NA
Input Leakage Current z 3.5 mA NA NA
Plug Type z IEC
z Y-Type
(SVS5-4 or equivalent)
z Y-Type
(SVS5-4 or equivalent)
a—Does not include plug-in PCI cards.
b—NA = Not Applicable.
Note: Some AC RES systems may be installed with 650-watt instead of 750-
watt power supplies, which should not affect the performance of the system.