Electrical Connections; Installing Pgnd Cables - Huawei SUN2000 User Manual

SUN2000 (8KTL-28KTL)
User Manual
This topic describes the SUN2000 electrical connections. Read this part carefully before
connecting cables.
Context
Before performing electrical connections, ensure that the DC switch is OFF. Otherwise, the
high voltage may result in fatal danger.
The cable colors shown in electrical connection schematic drawings are only for reference.
Select cables according to local cable specifications (Yellow-green wires are only used for
grounding).

5.1 Installing PGND Cables

Connect the SUN2000 to a ground bar over protection ground (PGND) cables for grounding
purposes.
Prerequisites
A ground cable has been prepared. Huawei recommends an outdoor power cable with a
cross-sectional area of 6 mm
Issue 07 (2014-07-30)
5
2
(10AWG).
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Electrical Connections

5 Electrical Connections
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