67
Technical data
and start-up
NLG5 charger
8.2.7
Charging Profile Parameters
8.2.7.1
General Parameters
WARNING
Overheating!
Fire hazard!
There is a danger of the battery catching fire if the wrong parameters or limit values are entered!
Any adjustment values must be adopted from the connected battery's technical documentation or be
given clearance by the manufacturer!
1.
Nominal voltage of the battery (V):
Given nominal voltage of the connected battery
(informative)
2.
Temperature coefficient of the gassing
voltage (%/°C):
Reduction (in percent) of the charging voltage on
account of the difference between the battery
temperature and the reference temperature.
3.
Reference temperature for voltage specifications
(°C):
Specification of the battery temperature from which
the gassing voltage is reduced when the
temperature is rising. From this battery
temperature, the charger keeps the gassing
voltage constant.
4.
Active temperature sensors 1, 2 and 3:
If temperature sensors are connected, these must
be activated accordingly by ticking the box.
5.
Maximum mains current (A):
Specification of the maximum mains current which
the charger can obtain.
6.
Temperature reduction type:
Hysteresis:
The charging process is terminated if the maximum
battery temperature (8) is reached.
The charging process is automatically continued if
the lower temperature threshold (7) is reached.
7.
Switch-on point for battery temperature hysteresis
(°C):
Lower temperature threshold under which the
charging process is activated once again.
8.
Switch-off point for battery temperature hysteresis
(°C):
Temperature threshold from which the charging
process is deactivated.
