Hazards of PV Systems
DC voltages up to 1000 V are present in a PV system even
when the AC grid is disconnected. Faults or inappropriate
use may lead to electric arcing.
WARNING
Do not work on the inverter while disconnecting DC and
AC.
The short-circuit current of the photovoltaic panels is only
slightly higher than the maximum operating current and
depends on the level of solar irradiation.
PV Load Switch
The PV load switch (1) enables safe disconnection of DC
current.
Conformity
Go to the download area at www.danfoss.com/solar,
Approvals and Certifications, for information.
CE marking - This certifies the conformity of the
equipment with the regulations which apply in
accordance with the directives 2004/108/EC and
2006/95/EC.
Table 1.1
Safety and Conformity
L00410309-09_02
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