Table 6.2 Types Of Available Power Supply Facilities And Usage - Fujitsu M10 Series Installation Planning Manual

6.2 Power Supply Facilities
Select power supply facilities after considering the input power requirements of the
server system (see
site, and the operational importance of the server system.
6.2.1 Kinds and uses of power supply facilities
Power supply facilities are used for converting voltages, reducing leakage current,
keeping a server system free from power failures, shaping waveforms, converting
frequencies, and reducing harmonic currents.
Table 6.2
particular uses.

Table 6.2 Types of available power supply facilities and usage

Type of power
supply facility
Commercial power
source
Transformer
UPS:
Constant commercial
type
UPS:
Constant inverter type
Note: means fit.
means not fit.
Among the uses of power supply facilities, the reduction in leakage current and
freedom from power failures are highlighted below.
C120-H007-08EN
Section 6.1), the availability of a power source at the installation
lists the kinds of power supply facilities available, and their fitness for
Voltage
conversion




Use
Freedom
Waveform
from power
shaping
failures
 
 
 
 
6.2 Power Supply Facilities
Reduction
of
harmonic
current




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