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6. safety instructions for electrical connection
• Check that all wiring connections are tight to avoid the risk of heat build-up from loose
connections.
• Protective grounding must be connected to the ground. The cross-section of the wire should
not be less than 4mm2.
• The DC input voltage must correspond exactly to the parameter table. A DC input voltage
that is too high or too low will affect the normal operation of the inverter and may even
damage it
• It is recommended that the length of the connection between the battery and the inverter is
less than 3 meters. If the length is more than 3 meters, the current density of the connection
line should be reduced.
• A fuse or breaker should be used between the battery and the inverter; The rated current of
the fuse or breaker should be twice the inverter input current.
• DO NOT install the inverter near the flooded lead-acid battery, as the flying sparks from the
terminals may ignite the hydrogen released from the battery.
• The AC output terminal is only for connecting the load. DO NOT connect it to other power
sources or the utility grid, otherwise the inverter will be damaged. Switch off the inverter
before connecting loads.
• Do not connect battery chargers or other similar products to the input terminal of the
inverter; otherwise, the inverter will be damaged.
7. safety instructions for the operation of the inverter
• When the inverter is in operation, it generates waste heat and can thus heat up the surface.
The temperature may become very high; do not touch the enclosure.
• When the inverter is in operation, please do not open the enclosure.
• The AC output of the inverter is under high voltage, do not touch the cable terminal to avoid
electric shock.
General information
Offgridtec GmbH
Im Gewerbepark 11
84307 Eggenfelden
WEEE-Reg.-Nr.DE37551136
Contact information
Tel: +49 8721 91994-00
Email: info@offgridtec.com
web: www.offgridtec.com
Christian & Martin Krannich
DEYE Mikroinverter SUN
Account Sparkasse Rottal-Inn
Account: 10188985
BLZ: 74351430
IBAN: DE697435143000188985
BIC: BYLADEM1EGF (Eggenfelden)
Notes
Seat and local court
HRB: 9179 Register Court Landshut
Tax number: 141/134/30045 Ust-
IdNr: DE287111500 Court of
jurisdiction: Mühldorf am Inn
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