Specifications - IBM pSeries 690 Service Manual

Specifications

This section contains specifications for the pSeries 690 system.
pSeries 690 Physical Specifications and Loads
The following tables illustrate the physical, electrical and thermal, acoustical, and environmental
characteristics of various pSeries 690 system configurations.
Power and Electrical Requirements
Redundant power line cords are standard on the pSeries 690. The system uses dual ac power cords. For
maximum availability, each of the power cords should be fed from independent power grids.
The following table illustrates electrical and thermal characteristics for the pSeries 690.
Electrical/Thermal Characteristic
Rated Voltage (V ac, 3 phase)
Rated Current (A, per phase)
Frequency (Hertz)
Power (Maximum in kVA)
Typical, full load power factor (pf)
Inrush current (Amps)
Thermal output (Maximum kBtu/hr)
Notes:
1. Inrush currents occur only at initial application of power (very short duration for charging capacitors). No inrush
currents occur during the normal power off-on cycle.
2. System will function normally with a nominal input voltage in the range of 200-480 V, AC, three phase.
The following table illustrates the line cord options for the pSeries 690 with their geographic, breaker
rating, and cord information.
3-Phase Supply Voltage (50/60 Hz)
Geography
Customer Circuit Breaker Rating (see
Note 1 below)
Cord Information
Recommended Receptacle
Notes:
1. The exact circuit breaker ratings may not be available in all countries. Where the specified circuit breaker ratings
are not acceptable, use the nearest available rating. Use of a time delayed circuit breaker is recommended.
2. In two-frame systems, frame B receives its power from frame A. The power to frame B is 350 V dc fed from the
BPD through UPIC cables.
Phase Imbalance and BPR Configuration: Depending on the number of Bulk Power Regulators (BPRs)
in your system, phase imbalance can occur in line currents. All systems are provided with two bulk power
assemblies (BPAs), with separate line cords. Phase currents will be divided between two line cords in
132 Eserver pSeries 690 Service Guide
200 to 240
45
50 to 60
15.7
0.99
162 maximum (see note below)
53.3
200-240 V 380-415 V
United States, Canada, Europe, Middle East,
Japan Africa, Asia Pacific
60 A 30 A
6 and 14 foot, 6 AWG 14 foot, 6 or 8 AWG
line cord line cord, (electrician
installed)
IEC309, 60 A, type Not specified,
460R9W (not provided) electrician installed
380 to 415
25
50 to 60
15.7
0.97
53.3
480 V
United States, Canada
30 A
6 and 14 foot, 10 AWG
line cord
IEC309, 30 A, type
430R7W (not provided)
480
20
50 to 60
15.7
0.93
53.3