22
Picture 15 - RA.Store-3 10K: connectors MC4 connected
(MPPT1: connectors serigraphy “1”; MPPT2: connectors serigraphy “2” and “3”)
3.3.6
Connection of GRID and EPS cables
Inform the customer that the energy supply to the house will be disconnected for the time being due to the
installation.
Lower the general (bidirectional) meter downstream the public grid.
Check with a tester the real lack of light on-site and the lack of tension at the ends of the GRID and EPS cables
(Picture 15).
Picture 15 - Connection GRID line
1.:OFF
2.:CHECK THAT
VGRID = 0 V
STRING 1
ENTRY
STRINGS 2 and
3 ENTRIES
