Power Supply Requirements; Ac Power Supply Requirement - Inspur NF5280M6 User Manual

Figure 8-1 Fan Blade Safety Protection
Caution: Keep body parts away from fan blades
2)
Multi-power safety protection:
Figure 8-2 Multi-power Safety Protection
Caution: Shock Hazard! Disconnect all power supply cords before servicing.

8.10 Power Supply Requirements

8.10.1 AC Power Supply Requirement

An AC power supply that consists of mains supply, uninterruptible power supply
(UPS), and self-supplied electric generator set can be used as an integrated power
supply. The AC power supply must feature simple connection line, safe operation,
flexible scheduling, and easy maintenance in addition to meeting the requirements
of site load. Low voltage power supply should adopt three-phase five-wire mode
or monophase three-wire mode.
AC power supply system should work under nominal voltage and rated frequency.
Table 8-11 Nominal Voltage and Rated Frequency
Nominal Voltage
110 V, 208 V
220 V, 380 V
A UPS is typically used as an AC potential power of network products. A UPS should
be in the same phase as the mains supply. The time used for switching between the
Rated Frequency
60 Hz
50 Hz
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