Safety Functions - Cartrend DP 3800 Mode D'emploi

saFety FunctIOns

• the charge is protected from user error and prevents damage to the
connected battery.
• no risk of overcharging!
• the charger will not damage the electronics in your vehicle.
Protection Description
to avoid damage to charger and
battery, the charger will turn off its own electronic
system and will immediately reset the system to basic
settings in the case of
• short circuit
abnormal
• wrong connection
Operation
• open circuit
• reversed polarity connection
• battery voltage below 8.0 v ± 0.5 v
the charger will remain in standby mode and the
display shows the error indicator.
the charger is protected by ntc
(negative temperature coefficient) control to protect
itself from damage.
During the charging process, if the charger becomes
Overheat too hot or due to high ambient temperature, the
power output is automatically reduced.
the charger continues to trickle charge and automati-
cally starts increasing power when the temperature
drops.
ully controlled by internal
Mcu control Micro-computer-unit (Mcu), which assures a faster,
powerful, reliable and smarter charging process.
to eliminate the possibility of sparks, the charger will
not begin operation upon connection to the battery,
spark unless charging mode has been selected. hous-
ing protection dust and splash proof (IP65) double
insulated.
GB Instructions for use 29