Arc Micro-Spark Detection and Fire Suppression
所属分类： CAMY Arc-micro Spark Detection and Fire Suppression
The electrolyte squirts out, producing hydrogen
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产品详情
Three element factors of fire
Ignition Source
Combustible
Comburant
Combustible
Any substance that can ignite with oxygen or oxidants in the air, such as flammable solids, gases, or liquids
Comburant
Any substance that can help support and cause combustion, such as air oxygen oxidants.
Ignition Source
Any thermal energy source that causes the combustion of flammable substances, such as sparks from open flames, metal impacts, electric sparks, electrostatic discharges, lightning, and spontaneous combustion of concentrated chemicals.
Ignition Source
cell fire
Mechanism of unsafe behavior
thermal runaway
The electrolyte squirts out, producing hydrogen
The battery burns and explodes when it encounters sparks
Thermal runaway + spark is the root cause of unsafe behavior of the battery, but whether it occurs is closely related to the heat production rate, heat production, heat conduction rate, ambient temperature and humidity of the battery, therefore, battery safety is a probability problem!
Fire prevention is more important than fire fighting
CAMY SAFETY KNOW-HOW
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Arc Micro Spark Detection |
Fire suppression system |
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Product |
Parameter |
Arc Micro Spark Detection |
Smoke detection |
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Safety monitoring system |
Operating Voltage |
DC12V |
DC12V~DC24V |
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Detection object |
Electrical arc, micro spark |
smok |
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Output method |
Main transmitter - TTL serial output |
Relay dry contact output |
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Start method |
Electric start |
Electric start |
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Response time |
≤5ms |
≤2s |
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working environment |
-30℃～+65℃ |
-30℃～+65℃ |
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Size |
95mm*64.2mm*24mm |
75mm*51.8mm*38.5mm |
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Weight |
130g |
80g |
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Life |
5 years |
5 years |
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Applicable places |
Airtight battery boxes, battery compartments, electrical cabinets, charging piles, energy storage cabinets |
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Product |
Parameter |
Built-in |
Plug-in 1 |
Plug-in 2 |
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Battery Protect device |
Fire suppression medium |
Perfluorohexanone |
Perfluorohexanone |
Perfluorohexanone |
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Start method |
Heat Start |
Electric start |
12V electric start, Fire extinguishing tank activated by micro diaphragm pump |
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Spray time |
≤3S |
≤8s |
≤20s |
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Working environment |
-40℃~+70℃ |
-40℃～+80℃ |
-40℃～+65℃ |
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Size |
150mm*96mm*16mm |
466mm*75mm*75mm |
501mm*255mm*90mm |
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Weight |
≤1kg |
5±0.5Kg |
8~10Kg（灭火剂≤3.5Kg） |
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Cover volume |
≤0.15m3 |
≤1.2m3 |
≤1.2m3 |
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Applicable places |
Battery boxes, charging piles, electrical cabinets, energy storage cabinets |
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