Fronius Symo 24.0-3 480
Max. output fault current per duration 30.9 A / 150.4 ms
Nominal frequency
50/60 Hz
Total harmonic distortion < 1%
Power factor (cos phi)
0 - 1 ind./cap.
3)
General data
Maximum efficiency 98.00%
CEC efficiency at 480 V 97.50%
Cooling Controlled forced-air ventilation
Protection class NEMA 4X
Dimensions h x w x d
28.5 x 20.1 x 8.9 in.
725 x 510 x 225 mm
Weight (full/lite version) 95.7/95.0 lbs. (43.4/43.1 kg)
Permitted ambient temperature -40 °F to +140 °F (-40 °C to +60 °C)
Permitted 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 Fault Circuit Interrupter/interruption Integrated
Photovoltaic insulation monitoring Integrated
High temperature
Operating point shift/
active cooling
1) The maximum current from the inverter to the solar modules if an error occurs on the inverter.
2) Assured by the electrical design of the inverter
3) ind. = inductive cap. = capacitive
Explanation of
footnotes
1) The values provided are standard values. If required, the inverter can be
customized for a specific country.
2) Depending on the country setup or device-specific settings
(ind. = inductive; cap. = capacitive)
3) PCC = interface to the public grid
4) Maximum current from a defective PV module to all other PV modules.
From the inverter itself to the PV side of the inverter it is 0 A
5) Assured by electrical design of the inverter
6) Peak current when turning on the inverter
58
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