Aerosol Fire Extinguishing
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Description
Aerosol Fire Extinguishing
HOW JR SERIES WORKS
JR Series Automatic Aerosol Fire Suppression System is a new class of fixed fire suppression system using a solid propellant aerosol technology. The principle of JR Aerosol operation is unique-a special solid formulation within a non-pressurized canister, when electrically or thermally activated, generates an aerosol exhibiting excellent fire extinguishing characteristics. The aerosol consists of a suspension of mircon sized particles in a mixture of naturally occurring gases comprising mainly of nitrogen.
JR BENEFITS AT A GLANCE
JR Series Fire Suppression Systems can be characterized as requiring no piping, zero storage pressure, solid-state technology, environmentally friendly, non-conductive & non-corrosive, and has significant space & weight advantage in comparision with gaseous system.
Produce Model:
| Model | AFC | Protected Volume | Dimensions | Discharge Time | Generator Weight |
| JR2000 | 2.5kg | 20m³ | Φ220×600(mm) | ≤90s | 27kg |
| JR4000 | 5.0kg | 40m³ | Φ300×800(mm) | ≤90s | 47kg |
| JR6000 | 7.5kg | 60m³ | Φ300×800(mm) | ≤90s | 57kg |
| JR8000 | 10kg | 80m³ | Φ300×800(mm) | ≤90s | 62kg |
(p.s. AFC: Aerosol Forming Compound)
SYSTEM SPECIFIC DATA:
♦ Standard activate temperature: 65°C, 85°C, 105°C(further temperature range on request);
♦ Ignition time: Within 5s after triggering of the thermistor;
♦ Storage: Cool and dry condition;
♦ Function temperature generator: -20°C to max.55°C below stated trigger temperature;
♦ Fire class: A(limited), B and C.
SERVICE SPECIFIC DATA:
♦ Product Standard Manufacture Warranty: 1 year
♦ Service Life Years (Normal Environment): 10 years
♦ Service Lige Years (Aggressive Environment): 5 years
♦ Shelf Life Years: 5 years
♦ Battery Replacement: Every 18 months
♦ Advice:Attend the Installation Instruction Manuals
Application in switch gears
Statistics have shown that almost 32% of all fires are arising from an electric installation. The electrical switching cabinets and switching installations with their active and passive components pose a substantial risk potential.
A fire may spread from the cabinets through the fire loads of cables and pipings into the main rooms. Dynameco Fire Extinguishing Generators are flooding cabinets or control centres in the interior room because that is where they are typically originate.
The generators can be mounted internally or with an external blowing device, blowing the aerosol through a duct into the cabinet. The switching cabinet is extinguished within a few seconds.
Dynameco is a highly efficient and affordable extinguishing agent for cabinets and electrical control rooms.
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