QRR0.02G Automatic Heat Aerosol Fire Extinguishing Device, 15s Fast Fire Suppression for Electrical Cabinets, Panels, EV Chargers
The QRR0.02G Heat Aerosol Fire Extinguishing Device is an automatic, maintenance-free fire suppression system designed for enclosed spaces.
Activating at 170°C or open flame, it extinguishes small fires within 15 seconds without manual operation.
Rated for an operating temperature range of -50℃ to +90℃, with a 10-year service life, it delivers reliable protection with an extinguishing density of 100g/m³.
Compliant with EN 15276-1:2019 and EN 15276-2:2019standards, it features thermal clearance and low surface temperature design (≤200℃) for safety.
Ideal for electrical cabinets, battery boxes, control panels, and distribution boxes, it provides fast, residue-free fire suppression to prevent equipment damage and fire spread.
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