Huawei UPS2000-G - Verifying the Installation

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.
Item Expected Result
1 Cable routing Cables are routed properly according
to engineering requirements.
2 Cable connections All cables are tightened to specied
torques using a torque wrench,
connected correctly, and free of
damage.
3 Cable connections for USB
ports and network ports
Cables to USB ports and network ports
are connected correctly and securely.
4 Labels Labels are neatly attached to both
ends of each cable, and the
information on the labels is concise
and understandable.
5 Ground cable connections 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.
UPS2000-G-(6 kVA–20 kVA)
User Manual (Lead-Acid Battery) 4 Installation
Issue 23 (2024-03-15) Copyright © Huawei Digital Power Technologies Co., Ltd. 66