Battery Monitoring System - Max 4 Strings, Real-time Capacity Estimation & Analysis | Dual Wire Technology, Anti-theft Function, Overtime Alarms

Battery Monitoring System special for base station battery bank (2V/24 cells).
It can monitor Max 4 strings.
It can online estimate remain capacity of the battery bank and cell and record the charge/discharge process automatically.
It can online monitor the cell voltage, internal resistance, battery bank voltage, ambient temperature and charge/discharge current.
It has analysis function to indicate which cell will be replaced or maintained.
Double wire system, it can measure the battery data more precise.
It has battery anti theft function and generator state input interface.

Features:
It can online estimate every cell remain capacity and remain time of power supply with build in the capacity estimation model. (National patent technology)
Test internal resistance at fix period (National patent technology), test period can be set and overtime alarm. Test internal resistance without ripple wave signal.
Monitor cell voltage real time and overtime alarm
Monitor battery string voltage, current and ambient temperature
Environmental
Operating temperature: -5degree-50a ,5%-90%RH
Atmospheric pressure: 80-110kPa
Power Requirements : 36-72VDC
Use for :
Max. 48 cells in 1 stringi Max. 4 strings
Monitoring Range
Cell voltage 2V,Capacity: 30AH~1000AH
Measurement Range & Accuracy
String voltagei 20-60Vi 0.3%+0.2V
Cell voltagei 1.5i 2.5Vi 0.1%+1mV
Internal resistance : 100-65535uIC
2%+3 uIC(2V battery, repeatability)