Temperature Protection - Victron energy SKYLLA-TG 24/80 Gebrauchsanweisung

Temperature protection

The internal temperature of the charger is measured continuously. However, due to a
high ambient temperature outside the cabinet the temperature within the battery
charger can rise. When the external temperature of the battery charger becomes higher
than 40°C, the output current decreases and the Failure led flashes.
Before the internal temperature becomes too high due to extreme conditions the
charger switches off and the Failure led illuminates continuously. The charger
resumes operation when the internal temperature is restored within limits.
Voltage sense protection
When the voltage sense facility is used the charger automatically decreases the output
voltage when the voltage loss over the battery cables is more than 2 Volt in total.
Battery watchdog timer
The charger is equipped with a battery watchdog timer. This timer measures the
duration of the boost mode. The moment the boost mode lasts longer than 10 hours,
the charger will switch to float mode. The charging voltage will then become the float
voltage. In this way it is prevented that a defective battery is needlessly charged with a
high charging voltage.
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Manual Titan