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Identification: MD-AL-GI-00
Rev. 1.1 of 15/03/2021 - Application: GID
User’s Manual 3PH 50000TL-60000TL-V1
Rev. 1.1 15/03/2021
Type
50000TL-V1
60000TL-V1
Cable (mm
2
)
>20
>20
Switch
100A
160A
Table 2 – Recommended specifications for AC output cables
Note
: For safety reasons, make sure to use suitably sized cables, otherwise the current may cause
overheating or overloading, which could result in a fire.
Figure 26 – Do not connect loads between the inverter and circuit breaker
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 figure below shows the relationship between the power loss in the
cable, its length and the cross-section area.
The figure below shows the relationship between the power loss in the cable, its length and the cross-
section area.
Cross section of cable
(mm
2
/ AWG)
Maximum length (m)
50000TL-V1
60000TL-V1
20 / 4
30
27
26 / 3
49
44
