Planning the Installation
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2–9
Figure 2-2 Basic Grounding Overview
G
Primary Earth
Ground
Neutral
-to-
Ground
Bond
L1
L2
NEUTRAL
GROUND
Main Utility
Service Panel
AC/DC Disconnect
Switch
Xantrex GT Inverter
Wiring Box
G
PV Array
PV String #1
G
G
PV String #2
GND bar