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© 2017 KOSTAL Solar Electric GmbH
Technical data
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Overvoltage category II (DC input): The device is suitable for connection to PV strings. Long feed cables out of doors or
a lightning protection system in the vicinity of the PV system, may make lightning protection or surge protection equipment
necessary.
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Overvoltage category III (AC output): The device is suitable for permanent connection in the grid distribution behind the meter
and the line protection fuse. When the connection line travels outdoors over long distances, overvoltage protection devices
may be necessary.
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Contamination degree 4: Contamination results in continuous conductivity, e.g. due to conductive dust, rain or snow; indoors
or outdoors.
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Automatic disconnection device to VDE V 0126-1-1, for Austria: The inverter is equipped "With automatic disconnection
device in accordance with ÖVE/ÖNORM E 8001-4-712".
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The inverter's terminals are only suitable for copper cables.
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