SMA America, LLC 12 Technical Data
Installation Manual SB30-40-US-IA-en-33 91
Efficiency
Figure 30: Efficiency curve SB 3000US/3000US
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Power factor at nominal power 1
Inverter peak efficiency 96.8%
CEC efficiency at 208 V nominal value 95.0%
CEC efficiency at 240 V nominal value 95.5%