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Identification: MD-AL-GI-00
Rev. 1.0 of 21/07/2021 - Application: GID
User’s Manual 1PH 3000TLM-6000TLM-V3
Rev. 1.0 21/07/2021
Multi-core copper cables
The cross-section of the power line must be sized in order to
prevent unwanted disconnections of the inverter from the
grid due to high impedance of the cable connecting the
inverter to the point of supply. In addition, the AC cable must
be correctly sized to ensure that the loss of power on the cable
is less than 1% of the rated power and to ensure the proper
functioning of the anti-islanding protection. The cable length
from the inverter to the grid should not exceed 100 metres.
The figure below shows the relationship between the power
loss in the cable, its length and the cross-section area.
Figure 26 - Relation between cable length, cross section area and power loss
The
1PH 3000TLM-6000TLM-V3
inverters are three-phase output inverters that fully comply with the local
grid connection requirements and safety standards.
The inverters are equipped with AC output connectors with IP65 protection suitable for photovoltaic use;
customers must provide their own AC output cable connections.
