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+31 (0)58 750 89 47 | [email protected] | www.mgenergysystems.eu
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Cell temperature charging
Table 16 Cell temperature charging boundary limits slave BMS
Boundary condition
Name
Level
Default
Performance
Time
Over temperature alert
Set
>= 38 °C
5 sec.
Clear
< 37 °C
5 sec.
Over temperature
Set
>= 40 °C
+20 sec.
Clear
< 38 °C
20 sec.
Over temperature critical
Failsafe
>= 45 °C and charge current
> 5% battery capacity
+60 sec.
Under temperature alert
Set
<= 1 °C
5 sec.
Clear
> 2 °C
5 sec.
Under temperature
Set
<= 0 °C
+20 sec.
Clear
> 1 °C
20 sec.
Under temperature critical
Failsafe
<= -5 °C and charge current
> 5% battery capacity
+60 sec.
Cell temperature discharging
Table 17 Cell temperature discharging boundary limits slave BMS
Boundary condition
Name
Level
Default
Performance
Time
Over temperature alert
Set
>= 48 °C
5 sec.
Clear
< 47 °C
5 sec.
Over temperature
Set
>= 50 °C
+20 sec.
Clear
< 48 °C
20 sec.
Over temperature critical
Failsafe
>= 55 °C
+60 sec.
Under temperature alert
Set
<= -29 °C
5 sec.
Clear
> -28 °C
5 sec.
Under temperature
Set
<= -30 °C
+20 sec.
Clear
> -29 °C
20 sec.
Under temperature critical
Failsafe
<= -35 °C and discharge current
> 10% battery capacity
+60 sec.
Power terminal temperature
Table 18 Power terminal temperature boundary limits slave BMS
Boundary condition
Name
Level
Default
Performance
Time
Over temperature alert
Set
>= 60 °C
5 sec.
Clear
< 59 °C
5 sec.
Over temperature
Set
>= 70 °C
+20 sec.
Clear
< 60 °C
20 sec.
Over temperature critical
Failsafe
>= 80 °C
+60 sec.