Nortec UL60 - Program 223: Charge Nicd Battery NKBN

9 Tabular overview of the program procedures Charge
© Nortec Electronics 2018 75
9.3.10 Program 223: Charge NiCd battery NKBN
Name according to manual: Constant Current Charge for НКБН with C
1
23: NiCd battery NKBN
 select Batteryprocessing: 
P2: Charge
Enter:
 Number of cells
 Rated capacity
Step 1:
Charging with C
1
until a charging voltage of 1.55 V × number of cells is reached.
Step 2:
Topping charge C
5
for 2 hours.
60 minutes before the end of the topping charge a signal asks for the measurement of the single cells
voltages and to control the electrolyte level.
30 minutes before the end of the topping charge a signal requests to control the electrolyte level
10 minutes before the end of the topping charge a signal requests to measure the single cells
voltages.
End of program
Time monitoring:
Charging maximum 72 minutes.
Voltage monitoring:
Monitoring minus ΔU > 30mV/cell during charging, error message:
minus delta U detected