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21
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C8
Grounding/electric bonding
Proper grounding is the responsibility of the installing
company.
X
No external lightning protection installed
A functional earth is recommended for PV module
frames. Connect all electrically conductive parts
with each other by appropriate means and then
connect them to the equipotential busbar with at
least 6 mm² (copper).
X
External lightning protection installed
PV module frame must be included in the protec-
tion concept against direct lightning strike.
If necessary, consult a lightning protection
company.
Содержание Sunfix Bisun
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