G-TH Lead-Acid Battery Monitoring System
G-TH
G-TH Battery Monitoring System is equipped with battery thermal runaway early warning, high-accuracy SOC/SOH monitoring, and comprehensive intelligent battery analysis. With UL, CE and REACH certification, this BMS for lead-acid batteries helps ensure safe operation of backup batteries in data centres, petroleum and petrochemical systems, and rail transit systems.
Key Features
| Technical Parameter | Value / Details |
|---|---|
| Thermal Runaway AI Analysis & Early Warning | Predicts thermal runaway early via float current and temperature analysis |
| Advanced Low Power Consumption | Reduces G-TH module standby current to 3 mA, far below the industry average |
| AI Data Analysis | Detects weak cells and exports clear, real-time intelligent analysis reports |
| High-Accuracy SOC/SOH | Achieves ±5% SOC accuracy with Kalman filter and fuzzy neural algorithms |
Product Specifications
Complete technical data for the G-TH Battery Monitoring System modules and measurement capabilities.
| Parameter | Result |
|---|---|
| OPERATING ENVIRONMENT | - |
| Operating Temperature | -20 ~ +60°C (0 ~ 2000m ASL) |
| Relative Humidity | 5 ~ 95% |
| Atmospheric Pressure | 80 ~ 110 kPa |
| SYSTEM PERFORMANCE | - |
| Automatic Restart Trigger | Built-in WDT |
| MTBF | 100,000 hours |
| Management Capacity | Up to 6 strings, 600 cells in total |
| Communication Interfaces | RS485, LAN, dry contact · MODBUS/RTU, TCP, SNMP |
| CERTIFICATIONS | - |
| EMC | EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 61000-3-3:2013+A1:2019, EN IEC 61000-3-2:2019 |
| Safety | EN 61010-1:2010 |
| Certification | CE, REACH, TTL |
| MODULE POWER CONSUMPTION | - |
| G-TH-1V2 | Battery powered · 7 mA (≤13 mA) · <30 mW |
| G-TH-02 | Battery powered · 7 mA (≤13 mA) · <30 mW |
| G-TH-06 | Battery powered · 3 mA (≤7 mA) · <50 mW |
| G-TH-12 | Battery powered · 3 mA (≤7 mA) · <80 mW |
| GTC | External 10.8–13.8 VDC · ≤210 mA · <2 W |
| GTR | External 10.8–13.8 VDC · ≤210 mA · <2 W |
| GCM-HN | 100–240 VAC · ≤0.4 A · <15 W |
| MEASUREMENT ACCURACY | - |
| String Voltage | 20–800 V · ±0.5% · 0.1 V resolution |
| Cell Voltage | 1.2 / 2 / 6 / 12 V · ±0.1% · 0.001 V resolution |
| Cell Internal Resistance | 50–65,535 μΩ · ±2% · 1 μΩ resolution |
| Temperature | -5 ~ +99.9°C · ±1°C · 0.1°C resolution |
| Charge/Discharge Current | ±1,500 A · ±1% · 0.1 A resolution |
| SOC/SOH | ±5% accuracy · 1% resolution |
| STATUS INDICATORS | - |
| Thermal Runaway | 🟢 Normal / 🟡 Early Alarm / 🔴 Alarm |
| SOC | 🟢 Normal / 🟡 Early Alarm / 🔴 Alarm |
| SOH | 🟢 Normal / 🟡 Early Alarm / 🔴 Alarm |
System Architecture
G-TH distributed monitoring topology — GCM-HN control module connects G-TH sensors, GSV, GTR, and GTC modules to local BMS and third-party platforms for centralised data management.
G-TH
G-TH Battery Monitoring System is equipped with battery thermal runaway early warning, high-accuracy SOC/SOH monitoring, and comprehensive intelligent battery analysis. With UL, CE and REACH certification, this BMS for lead-acid batteries helps ensure safe operation of backup batteries in data centres, petroleum and petrochemical systems, and rail transit systems.
Key Features
| Technical Parameter | Value / Details |
|---|---|
| Thermal Runaway AI Analysis & Early Warning | Predicts thermal runaway early via float current and temperature analysis |
| Advanced Low Power Consumption | Reduces G-TH module standby current to 3 mA, far below the industry average |
| AI Data Analysis | Detects weak cells and exports clear, real-time intelligent analysis reports |
| High-Accuracy SOC/SOH | Achieves ±5% SOC accuracy with Kalman filter and fuzzy neural algorithms |
- G-TH-BMS-leaflet-A0.1.pdf
- Data Center
- Nickel-Zinc Battery Solution
- Power
- Transportation
- Telecommunication
- Finance & Banking
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