Product Model

Product Name

Equalizing Current

Number of Temperature Collection Strings

function

CRH5017-BG

Marine battery Domain management unit

/

/

1) Communication and power supply with the high-voltage box and the cluster management unit

2) Communication with the integrated control system

3) Intrasitu control and display

CRH5017-BC

Marine battery cluster management unit

/

/

1) 2-way temperature acquisition

2) Battery pack total voltage calculation, current monitoring and SOC estimation

3) Pre-charging testing and insulation monitoring

4) Relay control and adhesion detection, high-voltage interlocking signal detection

CRH5017-BU/16A

Marine battery module management module

Active equilibrium 2A

16

1) Collect the voltage and temperature information of the 16-cell battery

2) Current monitoring

3) Communication and control interface with the cluster management unit

CRH5017-BU/16D

Marine battery module management module

Passive equalization of 100 mA

16

1) Collect the voltage and temperature information of the 16-cell battery

2) Current monitoring

3) Communication and control interface with the cluster management unit

CRH5017-BU/32D

Marine battery module management module

Passive equalization of 100 mA

32

1) 32 single battery voltage and temperature information collection

2) Current monitoring

3) Communication and control interface with the cluster management unit

CRH5017-SAF/16

security module

/

16

1) Collect the information of temperature, gas in the box and smoke concentration

2) State feedback of the fire extinguishing device in the package

3) Classified early-warning information interaction with the cluster management unit for communication

4) Data interaction with the BMS Intranet or display terminal