17
VENTILATOR OPERATION MODES
TwinFresh Solar:
•
SA-60
•
SA-60-M
•
SA-60-L
•
SA-60-2
In the day time the
ventilator is powered
via the solar panel.
~230 V
KVS-Т
Solar panel
Switching unit
Control signal
Power supply to
the ventilator (12 V)
In the night time or in
bad light conditions the
ventilator is powered
via the electric power
mains.
~230 V
KVS-Т
Solar panel
Switching unit
Control signal
Power supply to the
ventilator (12 V)
TwinFresh Solar:
•
SA-60 PRO
•
SA-60-2 PRO
•
SA-60-M PRO
•
SA-60-L PRO
In the day time or if
the battery unit is
charged the ventilator is
powered by the battery
unit that accumulates
solar energy.
~230 V
КVS-Т
Solar panel
Switching unit
Control signal
Power supply to the
ventilator (12 V)
In the night time, in bad
light conditions or if the
battery unit is low the
ventilator is powered
via the electric power
mains.
~230 V
KVS-Т
Solar panel
Switching unit
Control signal
Power supply to
the ventilator (12 V)
Содержание twinfresh solar SA-60
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