Huawei LUNA2000-200KWH-2H1 - Page 92

Figure 7-10 Connecting a ground at steel sheet
Using a Ground Cable
For details about how to crimp OT/DT terminals, see A Crimping an OT or DT
Terminal.
Name Type Conductor
Cross-Sectional
Area
Outer
Diameter
Terminal Source
Ground
cable
Single-core
outdoor copper/
copper-clad
aluminum/
aluminum alloy
cable
25–50 mm
2
15–17.6 mm M12 OT/DT
terminal
Prepared
by the
customer
The specications of the ground cable are subject to this table or calculated according to IEC
60364-5-54.
Figure 7-11 Connecting a ground cable
LUNA2000-200KWH-2H1 Smart String ESS
User Manual 7 Installation
Issue 03 (2023-03-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 83