PowerTech MP3768 User Manual

25
OPERATION:
A. Over Voltage Disconnect Voltage > Charging Limit Voltage ≥ Equalize
Charging Voltage ≥ Boost Charging Voltage ≥ Float Charging Voltage >
Boost Reconnect Charging Voltage.
B. Over Voltage Disconnect Voltage > Over Voltage Reconnect Voltage
C. Low Voltage Reconnect Voltage > Low Voltage Disconnect Voltage ≥
Discharging Limit Voltage.
D. Under Voltage Warning Reconnect Voltage > Under Voltage Warning
Voltage ≥ Discharging Limit Voltage;
E. Boost Reconnect Charging voltage > Low Voltage Reconnect Voltage.
⯁ Lithium battery voltage parameters
The parameters are measured in the condition of 12V/25 °C. Please double
the values in the 24V system and quadruple the values in the 48V system.
Voltage control parameters LFP Li(NiCoMn)O2 User
Over voltage disconnect voltage 15.6V 13.5V 9~17V
Charging limit voltage 14.6V 12.6V 9~17V
Over voltage reconnect voltage 14.7V 12.7V 9~17V
Equalize charging voltage 14.5V 12.5V 9~17V
Boost charging voltage 14.5V 12.5V 9~17V
Float charging voltage 13.8V 12.2V 9~17V
Boost reconnect charging voltage 13.2V 12.1V 9~17V
Low voltage reconnect voltage 12.8V 10.5V 9~17V
Under voltage warning reconnect
voltage
12.8V 11.0V 9~17V
Under voltage warning voltage 12.0V 10.5V 9~17V
Low voltage disconnect voltage 11.1V 9.3V 9~17V
Discharging limit voltage 10.6V 9.3V 9~17V

PowerTech MP3768 Specifications

General

Brand	PowerTech
Model	MP3768
Category	Controller
Language	English