Dual Battery + Low Voltage Manager

Dual Battery + Low Voltage Manager

DUAL BATTERY MANAGER (DBM) used in the dual-battery system, charging system and the

ability to protect against additional charge two batteries were obtained, if the main

battery voltage is lower than circuitry 12.8V, SINGTECH DBM protect the main battery.

The DBM allow two batteries to be charged at the same time . When the engine is started

and the battery reaches 13.7 volts or charger working and the aux battery reaches 13.7,

the  separator part of DBM engages allowing two battery bank(start and house) to be

charged simultaneously.When the voltage drop below 12.8 volts(eg :the engine is stopped) ,

the separator parts of DBM disengages , separating the batteries.

Singtech DBM will monitors the Aux battery voltage and disconnect point , preventing

further discharge and possible damage . 20 second delay will occur prior to disconnection

allowing for short periods of low voltage eg :  engine starting .Once the battery is

recharge and the battery voltage is above 13.4v the Dc load will automatically be

reconnected .

Singtech Contact

Block 1, Defu Lane 10, # 01-569 Singapore 539182

Call us: +65 6281 2001

www.singtech.sg,www.singtech.com.sg

Email: enquiry@singtech.com.sg