SMA Solar Technology Negative Earth Kit ESHV-N-NR for Sunny Boy Inverter NEW

[SMA Solar Technology Negative Earth Kit | Part: ESHV-N-NR | FA:3168081. ¡V modules], it may be necessary to ground the PV generator, either positively or negatively. The grounding set directly connects the pole to be grounded (plus or minus) of the PV modules and the inverter’s PE connection via the fuse.