Table of Contents
Advertisement
UPS5000-A-(200 kVA-800 kVA)
User Manual
If you do not ground the UPS as required, electromagnetic interference, electric
shocks, or fire may occur.
● Connect cables from bottom up in this sequence: bypass input power cables,
● When connecting cables, tighten bolts from inside out to secure cables.
● Before connecting cables, ensure that all UPS input switches are turned off.
● Connect the input power cables to the UPS before connecting power cables to
Figure 3-140 Grounding
Step 6 Connect the bypass input power cables. (Perform this step only when the mains
input and bypass input use different power sources.)
Issue 05 (2020-04-27)
CA UTION
NO TICE
output power cables, mains input power cables, and battery input power
cables.
Paste warning labels to prevent others from operating the switches.
customer equipment.
Copyright © Huawei Digital Power Technologies Co., Ltd.
3 Installation
172
Advertisement
Table of Contents
