Description:
12V car battery monitor1) Monitor range: 4-256V
2) Fully take use of battery
3) Auto-monitors battery string performance
12Vcar battery monitor
Description of 12V car batterymonitor
BA3920 is a battery wireless monitor for telecom and power industryapplications.By around-the-clock monitoring, the battery monitorchecks and analyzes the condition of each cell for resistance,overall voltage, overall current, ambient temperature,etc.
Features of 12V car batterymonitor
Monitor individual cells up to 4, 8, 12, 24, 32, 48, 54, 108 and256.
Unique internal resistance monitoring technique reduces the damageto battery
Automatically scan internal resistance and voltage, and keeps theirrecords
Scheduled auto-test for battery internal resistance, automaticallysave record
Analyze changing trend of internal resistance and predict thebattery life span.
Real time monitoring on PC through internet connection
Auto capacity testing in charging and discharging of batterystring
Auto-monitors battery string performance. Early warning for badcells
3 ways of early warning for battery problem ensures itsperformance
User could self-define the upper limit and lower limit of batterystring volt, single cell volt, cell internal resistance,temperature and the alike. When the above parameters exceed thelimits, the monitor and remote connecting PC will give alarm andrecord the case.
Fully take use of battery, save your money and it is environmentfriendly
Collect data through the central computer. No personnelneeded.
Technical Parameters of 12V car battery monitor
Cell Voltage | 12V | 0-16V Accuracy: 0.2%rdg±6dgt | ||
2V | 0-3V Accuracy: 0.5%rdg±6dgt | |||
Internal resistance range | 0.00-100mΩ Accuracy: 1%rdg±6dgt | |||
Total voltage | 0-500V (could be customized) | |||
total current | 0-100A(current sensor is optional) | |||
Monitoring cells amount | 4, 8, 12, 24, 32, 48, 54, 108, 256 | |||
Memorizer | 1 MB | |||
Cells per String | 32 | Sampling Digit | 10 | |
Numbers of String | 2 | Temperature | -20~40°C | |
Dimensions(mm) | 483*386*185 | |||
Weight | 5 kg | |||
NOTE: Singlevoltage, total voltage and total cells of batteries could becustomized accordingly.
Accessories of 12V car battery monitor
