Installation
22
4.5 Earth Connection
Step 1
Step 2
Grounding terminal
10 ±0.5mm
Note:
A second protective earth (PE) terminal should be connected to the inverter.
This prevents electric shock if the original protective PE wire fails.
Note:
Earth cable PE suggestion:
Cross-section (Copper) 4-6mm² / 10AWG
Note:
Make sure the earth cables on the inverter and solar panel frame are
separately.
Fix the grounding screw to the grounding
connection of the machine housing.
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