Verifying The Installation - Huawei UPS2000-G User Manual

UPS2000-G-(6 kVA–20 kVA)
User Manual (Lead-Acid Battery)
Figure 4-11 Bypass backfeed protection connections for the UPS2000-G-6 kVA/10
kVA/15 kVA/20 kVA (two live wires)

4.4 Verifying the Installation

The following table lists the check items.
Table 4-4 Post-installation check items
No.
1
2
3
4
5
Issue 23 (2024-03-15)
Item
Cable routing
Cable connections
Cable connections for USB
ports and network ports
Labels
Ground cable connections
Copyright © Huawei Digital Power Technologies Co., Ltd.
Expected Result
Cables are routed properly according
to engineering requirements.
All cables are tightened to specified
torques using a torque wrench,
connected correctly, and free of
damage.
Cables to USB ports and network ports
are connected correctly and securely.
Labels are neatly attached to both
ends of each cable, and the
information on the labels is concise
and understandable.
The UPS ground cable is securely
connected to the ground bar in the
equipment room. Check that the
resistance between the UPS ground
cable and the equipment room ground
bar is less than 0.1 ohm using a
multimeter.
4 Installation
66