G-TH
Battery Monitoring System
G-TH Battery Monitoring System is equipped with battery thermal runaway early warning, high-accuracy SOC/SOH monitoring, and comprehensive intelligent analysis of the battery. With the certification of UL, CE and REACH, this BMS for lead acid battery can effectively ensure the safe operation of backup batteries in high-end data center computer rooms, petroleum and petrochemical systems, and rail transit systems. Explore Gerchamp’s cutting-edge BMS for lead acid batteries. Contact us now for expert support and customized solutions to meet your specific battery management challenges.
Features:
Thermal Runaway AI Analysis And Early Warning
Advanced Low Power Consumption Design
AI Data Analysis
High-accuracy SOC/SOH
Topology
Technical Parameters
| Item | Name | Parameter | |
| Environment | Operating temperature | -20～+60°C (0～2000mASL) | |
| Relative humidity | 5～95% | ||
| Atmospheric pressure | 80～110kPa | ||
| Reliability | Automatic restart trigger | Built-in WDT | |
| MTBF | 100,000 hours | ||
| Certification | EMC | EN 55032:2015+A11:2020 EN55035:2017+A11:2020 EN 61000-3-3:2013+A1:2019 EN IEC 61000-3-2:2019 | |
| Safety | EN61010-1:2010 | ||
| CE, REACH and TTL certification | |||
| Performance | Up to manage 6 strings, a total of 600 cells | ||
| Communications Interfaces | RS485, LAN, dry contact Support MODBUS/RTU, TCP and SNMP protocols | ||
| Index | Status（🟢 Normal 🟡 Early Alarm 🔴 Alarm） | ||
| Thermal Runaway | 🟢 | 🟡 | 🔴 |
| SOC | 🟢 | 🟡 | 🔴 |
| SOH | 🟢 | 🟡 | 🔴 |
| Item | Name | Parameter | ||
| Power Requirements & Consumption | Model | Powered By | Current | Consumption |
| G-TH-1V2 | Battery | 7mA (≤13mA) | <30mW | |
| G-TH-02 | 7mA (≤13mA) | <30mW | ||
| G-TH-06 | 3mA (≤7mA) | <50mW | ||
| G-TH-12 | 3mA (≤7mA) | <80mW | ||
| GTC | CM module or external power 10.8~13.8VDC | ≤210mA | <2W | |
| GTR | CM module or external power 10.8~13.8VDC | ≤210mA | <2W | |
| GCM-HN | 100–240VAC(rated) 90–264VAC(max) | ≤0.4A | <15W | |
| Measuring Range & Accuracy | Measuring Content | Range | Accuracy | Resolution |
| String Voltage | 20~800V | ±0.5% | 0.1V | |
| Cell Voltage | 1.2V, 2V, 6V, 12V | ±0.1% | 0.001V | |
| Cell Internal Resistance | 50~65535μΩ | ±2% (repetitive accuracy) | 1μΩ | |
| Temperature | -5~+99.9°C | ±1°C | 0.1°C | |
| Charge/Discharge Current | ±1500A | ±1% | 0.1A | |
| SOC/SOH | — | ±5% | 1% | |
Request a Free Quote
G-TH
Battery Monitoring System
G-TH Battery Monitoring System is equipped with battery thermal runaway early warning, high-accuracy SOC/SOH monitoring, and comprehensive intelligent analysis of the battery. With the certification of UL, CE and REACH, this BMS for lead acid battery can effectively ensure the safe operation of backup batteries in high-end data center computer rooms, petroleum and petrochemical systems, and rail transit systems. Explore Gerchamp’s cutting-edge BMS for lead acid batteries. Contact us now for expert support and customized solutions to meet your specific battery management challenges.
Features:
Thermal Runaway AI Analysis And Early Warning
High-accuracy SOC/SOH
Advanced Low Power Consumption Design
AI Data Analysis
Topology
Technical Parameters
| Item | Name | Parameter | |
| Environment | Operating temperature | -20～+60°C (0～2000mASL) | |
| Relative humidity | 5～95% | ||
| Atmospheric pressure | 80～110kPa | ||
| Reliability | Automatic restart trigger | Built-in WDT | |
| MTBF | 100,000 hours | ||
| Certification | EMC | EN 55032:2015+A11:2020 EN55035:2017+A11:2020 EN 61000-3-3:2013+A1:2019 EN IEC 61000-3-2:2019 | |
| Safety | EN61010-1:2010 | ||
| CE, REACH and TTL certification | |||
| Performance | Up to manage 6 strings, a total of 600 cells | ||
| Communications Interfaces | RS485, LAN, dry contact Support MODBUS/RTU, TCP and SNMP protocols | ||
| Index | Status（🟢 Normal 🟡 Early Alarm 🔴 Alarm） | ||
| Thermal Runaway | 🟢 | 🟡 | 🔴 |
| SOC | 🟢 | 🟡 | 🔴 |
| SOH | 🟢 | 🟡 | 🔴 |
| Item | Name | Parameter | ||
| Power Requirements & Consumption | Model | Powered By | Current | Consumption |
| G-TH-1V2 | Battery | 7mA (≤13mA) | <30mW | |
| G-TH-02 | 7mA (≤13mA) | <30mW | ||
| G-TH-06 | 3mA (≤7mA) | <50mW | ||
| G-TH-12 | 3mA (≤7mA) | <80mW | ||
| GTC | CM module or external power 10.8~13.8VDC | ≤210mA | <2W | |
| GTR | CM module or external power 10.8~13.8VDC | ≤210mA | <2W | |
| GCM-HN | 100–240VAC(rated) 90–264VAC(max) | ≤0.4A | <15W | |
| Measuring Range & Accuracy | Measuring Content | Range | Accuracy | Resolution |
| String Voltage | 20~800V | ±0.5% | 0.1V | |
| Cell Voltage | 1.2V, 2V, 6V, 12V | ±0.1% | 0.001V | |
| Cell Internal Resistance | 50~65535μΩ | ±2% (repetitive accuracy) | 1μΩ | |
| Temperature | -5~+99.9°C | ±1°C | 0.1°C | |
| Charge/Discharge Current | ±1500A | ±1% | 0.1A | |
| SOC/SOH | — | ±5% | 1% | |
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