LSFT Large-Scale Fire Test System
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Web: qinsun-lab.com
Email：info@qinsun-lab。com
The LSFT Large-Scale Fire Test System is a specialized testing platform designed for extreme verification of Battery Energy Storage Systems (BESS) safety performance. Built according to international standards including UL 9540A, NFPA-855 G.11 Appendix, and CSA TS-800. it simulates realistic fire scenarios such as external flame attack or internal battery thermal runaway. The system automatically collects and analyzes key parameters of the energy storage system, evaluating fire resistance, flame spread control, and structural stability. It provides a comprehensive solution for large-scale fire testing, ensuring reliable safety assessment under extreme conditions.
Standards
The system complies with the following international standards:
(1) UL 9540A-2025 – Standard for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems
(2) NFPA-855 G.11 Appendix – Standard for Installation of Stationary Energy Storage Systems
(3) CSA TS-800 – Test Method for Large-Scale Fire Test Systems in Energy Storage Applications
Parameters
| Item | Specification |
|---|---|
| Footprint | Determined by actual test requirements |
| Electrical Load | Determined by actual test requirements |
| Heat Release Rate Measurement | Supports up to 20 MW stable combustion tests |
| Gas Analysis | Multi-functional gas analyzers including FTIR, total hydrocarbon analyzers, and sensors |
| Data Acquisition | 300+ temperature channels, 30+ voltage channels, optional 2–8 high-frequency pressure channels |
| Fire Triggering | 4+ heating channels, 8-channel high-voltage spark, 8-channel silicon nitride igniters |
| Monitoring | Thermal imaging infrared cameras, explosion-proof cameras, video recorders, optional high-speed or drone cameras |
| Environmental Monitoring | Temperature, humidity, atmospheric pressure, wind speed, wind direction |
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