56
Permissible storage temperature -40°F to +158°F (-40°C to +70°C)
Permissible humidity 0–100%
Noise emission 65 dB(A) (ref. 1pW)
Protection Devices
Reverse polarity protection Integrated
Stand-alone operation protection Integrated
Arc detection/interruption Integrated
Photovoltaic insulation monitoring Integrated
Overtemperature Operating point shift/active cooling
Fronius Symo 10.0-3 208-240 12.0-3 208-240