Huawei UPS5000-E-200K-SM User Manual page 105

UPS5000-E-(200 kVA-300 kVA)
User Manual (50 kVA Power Modules)
● Ensure that all UPS upstream input switches are turned off before connecting
● Determine the actual number of ground cables based on
● Prepare the OT terminals onsite to ensure that the length of the copper wire is
Figure 3-35 Ground cable
Step 4 Route power cables.
●
Issue 17 (2023-07-10)
NO TICE
cables.
requirements. The following figure is for reference only.
the same as that of the part of the OT terminal that covers the conductor.
NO TE
● : Internal equipotential connection
● : Protective ground
Two power sources
Remove the copper bars between mains and bypass input terminals, as shown
in Figure 3-36.
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3 Installation
Table 3-1 and the site
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