Connecting Ground Cables - Huawei UPS5000-A User Manual

UPS5000-A-(60 kVA-120 kVA)-H
User Manual
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3.2.6.2 Connecting Ground Cables

If you do not ground the UPS as required, electromagnetic interference, electric shocks, or fire
disasters may occur.
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Issue 05 (2020-01-10)
Figure 3-32 Routing power cables from the bottom of the cabinet
(1) Bypass input
power cable
Before cable connections, ensure that all UPS input switches are OFF. Paste warning
labels to prevent operation on the switches.
Determine the required number of ground cables based on
requirements. The following information is for your reference.
The basic rule for routing cables is: from inside out and from bottom up.
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(2) Mains input
power cable
(3) Output power (4) Battery input
cable power cable
Table 3-3 and the site
3 Installation
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