Epsolar eTracer ET4415BND, Руководство по эксплуатации

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Parameter Default value Range
Battery capacity 200Ah 1~9999Ah
Temperature compensate
coefficient
-3mV/º C/2V
-9~0 mV/º C/2V
Rated system voltage Auto 12/24/36/48VDC Auto
Percent of charging 100% 100% constant value(SOC charging mode)
Percent of discharging 30% 10~80% (SOC charging mode)
Battery Control Parameters
All the coefficient is referred to 25
℃
, and twice in 24V system rate, triple in
36Vsystem rate and quadruple in 48Vsystem rate.
Battery Type Gel Sealed Flooded User
High Volt Disconnect 16V 16V 16V 9~17V
Charging limit voltage 15V 15V 15V 9~17V
Over Voltage Reconnect 15V 15V 15V 9~17V
Equalization voltage 14.6V
——
14.8V 9~17V
Boost voltage 14.4V 14.2V 14.6V 9~17V
Float voltage 13.8V 13.8V 13.8V 9~17V
Boost return voltage 13.2V 13.2V 13.2V 9~17V
Low voltage reconnect 12.6V 12.6V 12.6V 9~17V
Under voltage recover 12.2V 12.2V 12.2V 9~17V
Under voltage warning 12V 12V 12V 9~17V
Low voltage disconnect 11.1V 11.1V 11.1V 9~17V
Discharging limits voltage 10.6V 10.6V 10.6V 9~17V
Equalize duration 120min
——
120min 0~180min
Boost duration 120min 120min 120min 10~180min
Note
：
1. When the battery type is sealed, gel, flooded
，
the adjusting range of equalize
duration is 0 to180min and boost duration is 10 to180min.
2. The following rules must be observed when modify the parameters value in user
battery type (factory default value is the same as sealed type):
Rule1: High Volt Disconnect > Charging limit voltage ≥ Equalization voltage ≥ Boost
voltage ≥ Float voltage > Boost return voltage;
Rule2: High Volt Disconnect > Over Voltage Reconnect;
Rule3: Low voltage reconnect > Low voltage disconnect ≥ Charging limit voltage;
Rule4: Under voltage recover > Under voltage warning ≥ Charging limit voltage;
Rule5: Boost return voltage > Low voltage reconnect;