NDS POWERSERVICE PLUS 25 User Manual page 9

protection
powerservice
systems to ensure a high level of safety and security:
• Start-up without sudden changes in current and voltage
(Soft Start)
• Alternator overload protection
• Battery overvoltage alarm
• Output fuse failure alarm
• solar panel overvoltage alarm
• Under and Over-temperature protection
Battery overvoltage
alarm
Protection for
Alternator Overload
Over-temperature
protection
Alarm for output fuse
failure
Solar panel
overvoltage alarm
temperature too low
alarm
units are equipped with several protection
the internal acoustic buzzer is activated by a
battery voltage above 17V, the charge is
interrupted
Power Service automatically shuts off if the
input voltage from the alternator and / or the
engine battery falls below 12.8V
reduces the output current in relation to the
system overheating and turns off, reactivating
automatically when the temperature of the
device returns to an acceptable level
the internal acoustic buzzer warns with an
alarm if there is a sudden failure of the output
fuses
The acoustic buzzer warns If the photovoltaic
panel connected to the device has an
incorrect operating voltage, higher than 28V
the leds indicates that the external
temperature is -2°C
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