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MG Energy Battery Solutions

Master BMS - Low Voltage

12 Vdc up to 96 Vdc

Safe Operation

Fully Scalable

The Master LV is the BMS for low voltage systems. The main function is protecting the connected batteries. The internal BMS collects the data and monitors all essential battery parameters. This way, the Battery Management System preserves the health of your system. The BMS will always make sure that the parameters will stay within a safe operating window. When exceeding the safe operating window, the internal safety contactor opens automatically. This will disconnect all chargers and loads.  As a result, the Master LV guarantees a safe and reliable operation. 

In addition, the Battery Management System balances the cells of the entire battery installation. This maximizes the capacity and increases the battery cell lifetime. Each MG battery has a built-in slave BMS. This monitors all individual cells in the battery module. The Master LV collects all this data, and intervenes when needed. This way it protects all batteries.

Master LV BMS Details
Master LV System Example
Master LV System Design Redundancy

Master BMS

The Master LV is exclusively designed for low voltage applications. Create a safe installation in the range of 12 Vdc up to 96 Vdc. The BMS measures the voltage and temperatures of the connected battery modules. Moreover, it protects the battery modules against any exceeding parameters. Furthermore the Master LV controls the balancing on both cell and module level.

Protecting, monitoring and controlling a battery system is very important to create a safe and reliable system. The MG system philosophy is to have one or more Masters LV connected to the lithium-ion battery bank. Each MG battery module contains an integrated slave BMS. This slave BMS monitors the battery cell parameters actively. It measures cell voltage, cell temperature and controls the cell balancing. All these parameters are sent to the Master LV over CAN-Bus. The Master BMS collects the data and keeps the entire installation  at the highest safety level.

Master LV BMS Specifications

MG Master LV BMS 12V / 24-48V / 72-96V

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