IBM 2145-4F2, Руководство по установке

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The 2145 UPS-1U
When you configure the 2145 uninterruptible power supply-1U (2145 UPS-1U), the
voltage that is supplied to it must be 200 – 240 V, single phase.
Note: The 2145 UPS-1U has an integrated circuit breaker and does not require
external protection.
The 2145 UPS
The SAN Volume Controller 2145-8F2 and SAN Volume Controller 2145-8F4
support the 2145 uninterruptible power supply-1U (2145 UPS-1U) but do not
support the 2145 uninterruptible power supply (2145 UPS). The SAN Volume
Controller 2145-4F2 supports both the 2145 UPS-1U and the 2145 UPS.
Use the following considerations when configuring the 2145 uninterruptible power
supply (2145 UPS):
v Each 2145 UPS must be connected to a separate branch circuit.
v
A UL-listed 15 A circuit breaker must be installed in each branch circuit that
supplies power to the 2145 UPS.
v The voltage that is supplied to the 2145 UPS must be 200 – 240 V, single phase.
v
The frequency supplied to the 2145 UPS must be 50 or 60 Hz.
Attention: Ensure that you comply with the following requirements for UPSs:
v
If the UPS is cascaded from another UPS, the source UPS must have at least
three times the capacity per phase and the total harmonic distortion must be less
than 5% with any single harmonic being less than 1%.
v The UPS must also have input voltage capture that has a slew rate faster than 3
Hz per second and 1 msec glitch rejection.
UPS specifications
2145 UPS-1U dimensions and weight
Height Width Depth Maximum weight
44 mm
(1.73 in.)
439 mm
(17.3 in.)
579 mm
(22.8 in.)
18.8 kg
(41.4 lb)
2145 UPS dimensions and weight
Height Width Depth Maximum weight
89 mm
(3.5 in.)
483 mm
(19 in.)
622 mm
(24.5 in.)
37 kg
(84 lb)
AC input-voltage requirements
2145 UPS-1U 2145 UPS
Power Rating 750 VA/520 W 3000 VA/2700 W
Voltage 200 – 240 V 200 – 240 V
Frequency 50 or 60 Hz 50 or 60 Hz
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IBM System Storage SAN Volume Controller: Installation Guide
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