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2.3 Product Protection and Functions
✓ AC output voltage and frequency monitoring
✓ Anti-islanding detection with bi-directional frequency perturbation
✓ DC input and AC output over-voltage protection
✓ DC input and AC output over-current protection
✓ DC input insulation to ground monitoring
✓ DC injection of AC output
✓ DC Arc-fault detection and circuit interruption
✓ Leakage current to ground monitoring
✓ Internal enclosure temperature monitoring
✓ IGBT power module temperature monitoring
✓ Load rejection over voltage (LROV) protection
✓ No neutral connection required - delta connection permitted with
external AC GFCI
✓ PVRSS certified rapid shutdown compliant to 2017/2020 NEC
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