Huawei FusionModule500 User Manual page 161

FusionModule500 Smart Mini Data Center
User Manual
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Electrical Installation Check
Table 4-17 Electric installation check items
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Issue 02 (2020-12-25)
Check That
The flat washers and spring washers of all wiring
terminals are securely installed.
Cables are bound neatly and cable ties are
secured evenly and properly.
Routed cables should be convenient for future
maintenance and expansion.
All labels at the cable ends are clear.
The excess section of a cable strip is cut evenly.
There is no unnecessary adhesive tape or cable tie
on cables.
Check That
All ground cables are copper cables. Cable
diameters are correct. No switches or fuses are
installed on the cables and no short circuit occurs.
The ground cable, AC power cables, and internal
cables are correctly connected and screws are
secured. No short circuit occurs during power
input or output.
The smart cooling product input voltage is within
the range of rated voltage ±10%, and the input
frequency is within the range of rated frequency
±3 Hz.
The length of ground cables and power cables is
correct.
Lugs for power cables and PGND cables are
soldered or crimped securely.
Power cables and PGND cables are routed and
bundled separately from other cables.
Lithium batteries are intact, free from damage,
cracks, and bulges.
Lithium batteries are neat and clean, and do not
leak electrolyte.
Copyright © Huawei Technologies Co., Ltd.
4 Installation Guide
Check Result
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
Check Result
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
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