Stock Code：301157
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H3G-TSX battery monitoring system is providing not only real-time monitoring of normal battery parameters but intelligent alarms analyses of batteries state via key safety indicators. This lead acid battery management system fully guarantees battery safety, effectively guaranteeing the safe operation of backup batteries in information equipment rooms in the semiconductor industry, petroleum and petrochemical systems, financial systems, etc.
Thermal runaway AI analysis and early warning: It carries out intelligent analysis on the thermal runaway trend of the battery, and issues early warning in time to prevent the battery from thermal runaway and protect the battery pack effectively
CDF discharge transient characteristic monitoring: It can effectively monitor the CDF phenomenon, directly display the current state of the battery, and help estimate battery status of SOC and health SOH in a high-accuracy way.
Open circuit monitoring Applying the battery discharge online wave recording technology, combined with key indicators, the system intelligently analyzes battery open circuit status, screens near open-circuited batteries, and therefore ensures effective backup of battery strings.
Cell leakage monitoring. The insulation impedance test is adopted to alarm leaked battery via monitoring and analyzing the change amplitude of the total positive and negative insulation impedance of the battery string to the ground.
Open circuit
Cell electrolyte leakage
Ambient Temperature
Thermal runaway
Charge/discharge current
String voltage
Float current
CDF transient characteristic curve
SOC/SOH
Cell voltage
Cell internal resistance
Cell temperature
Intelligent equilibrium
| Monitoring Content | Range | Accuracy | Resolution |
| String Voltage | 20～800V | ±0.5% | 0.1V |
| Cell Voltage | 1.2V, 2V, 6V, 12V | ±0.1% | 0.001V |
| Cell InternalResistance | 50～65535μΩ | ±2%(repetitive accuracy) | 1μΩ |
| Temperature | -5～+99.9℃ | ±1℃ | 0.1℃ |
| Charge/Discharge Current | ±1500A | ±1% | 0.1A |
| Float Current | ±2000mA | ±1% | 1mA |
| String Insulation | 0～1MΩ | ±5% | 1kΩ |
| SOC/SOH | — | ±5% | 1% |
