ECTIVE BB25 Bedienungsanleitung Seite 39

ECTIVE BB & SBB 37
Starter Battery Low-Voltage Protection
B2B charge is interrupted if the starter battery's voltage is below:
12 V battery: < 10 8 V
24 V battery: < 21 6 V
B2B charge current is reduced if the battery's voltage is:
12 V battery: 12 3 V - 10 8 V
24 V battery: 24 6 V - 21 6 V
B2B Charge Over-Power Protection
Max current 60A, max power: 780W
Reverse Protection
Main battery: Blown fuse
Start battery: Blown fuse
PV reverse: no effect
Overheating Protection
If the temperature is above 85°C, charging is interrupted It is resumed
when the temperature drops to 60°C
If the temperature is above 75°C, the B2B charging current is reduced
When the temperature drops to 65°C, B2B mode resumes charging
normally A buzzer alarm will sound for one minute (-- — -- —)
PV Over-Power Protection
Solar panel limit: Max power
PV Over-Voltage Protection
If PV voltage is greater than 50V, PV charge is interrupted
A buzzer alarm will sound for one minute (--- ---)
System Voltage Error
12 V battery: > 16 V
24 V battery: > 32 V
A buzzer alarm will sound for one minute (--- --- ---)