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SMA Mini Off Grid - single phase

Monte Sahaja - Himalaya



Foundations ready for an extra 3 PV -
Solar World 280 mono plus black

Ready for PV panels - 40degre tilt optimise for winter
Main AC backbone - 16mm2 - 3G / 80m - underground passage

AC box at the Sunny boy - 16A breaker - 16mm2 bus bar connection L/N/PE

SMA Sunny Boy 2.5 - 
AC available at the PV array -
80m above from the shed and  battery storage -
6 PV Solar World 280 mono Plus - peak power 1.68kWp -
DC - SPD surge protection on the PV side

SMA 4.4M Sunny Island - battery inverter -
AC main box with TN-S (neutral to ground) - OBO surge protection - Load shedding contactor -
Ethernet ready for wifi router and online Sunny Portal

SMA - SI - monitoring with Ipad / WLAN

Hoppecke 48VDC - 255A at C10 - Main DC breaker -
tighten screws with a torque wrench - 20 Nm

Battery - Inverter - Main AC box - shed
Main AC backbone - 16mm2 - 3G / 80m - underground passage