Huawei Proprietary and Confidential                                     
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B Power Grid Codes 
Set the power grid code that applies to the country or region where the power station is 
located and the SUN2000 model. 
Low-voltage power grid codes apply to SUN2000 models including the SUN2000-8KTL, 
10KTL, 12KTL, 15KTL, 17KTL, 20KTL, and 23KTL. Table B-1 describes the countries to 
which low-voltage power grid codes apply. 
Table B-1 Low-voltage power grid codes 
China Golden Sun low-voltage power grid 
France low-voltage power grid 
Islands of France 230 V 50 Hz 
Islands of France 230 V 60 Hz 
Bulgaria low-voltage power grid 
Mainland of Greece low-voltage power grid 
Islands of Greece low-voltage power grid 
Germany medium-voltage power grid (400 
V AC) 
Germany low-voltage power grid 
England 230 V power grid (I > 16 A) 
Scotland 240 V power grid (I > 16 A) 
England 230 V power grid (I < 16 A) 
Scotland 240 V power grid (I < 16 A) 
Czech Republic low-voltage power grid 
Spanish low-voltage power grid (Pn < 100 
kW) 
Spanish low-voltage power grid (Pn > 100