The 160-gram black aerosol fire-fighting system is a special product for energy storage cabinets, power supply cabinets, and other enclosed cabinets.
It consists of a casing, an inner cylinder, a fire extinguishing agent, a cooling agent, and an actuator.
We typically fill the inner cylinder with a 160-gram aerosol fire extinguisher, designed to protect enclosed cabinets with a volume not exceeding 1.6 cubic meters.
To prevent open flames during product discharge and to regulate nozzle and casing temperatures during operation, we routinely incorporate substantial quantities of chemical coolants within the inner cylinder. These chemical coolants effectively suppress flames and control casing temperatures.
What is even more pleasing is that the mounting brackets for this product are either stainless steel or painted, ensuring they remain rust-free for an extended period after installation.
This guarantees the product’s lifespan meets customer expectations.
This product employs a combined electric and automatic starting method. To initiate the product via electrical current, simply connect the two electric starter cables (no polarity distinction is required) to a 24-volt DC power source. For automatic starting, the thermosensitive wire function must be utilized.
Additionally, this product features a signal feedback function, allowing for the timely transmission of starting signals to the customer terminal or alarm terminal.

Specific Technical Specifications of The 160 Grams Black Aerosol Fire-Fighting System
Well, let us list the specific technical specifications of this product, as follows:
- Model: QRR0.16G/S/SA.
- Shape: Rectangular. The shape of this product is similar to that of another product, a cabinet-type aerosol battery fire protection device.
- Filling agent: Aerosol Type S(Type K) 160 grams.
- Design concentration: 100 grams per cubic meter.
- Protective space: less than 0.16 cubic meters.
- Dimension: 67*66*247mm.
- Cylindrical materials: Carbon steel with painting.
- Installation mode: Stainless steel or carbon steel brackets, including screws and bolts.
- Starting methods: Two types (Electrically and thermally).
- Protection rating: IP65.
- Nozzle temperature: ≤200°C.
- Customized services: OEM/ODM and labeling service.
- Life-time: 10 years.
- Ambient Temperature: -50℃ to +90℃.
- Product standards: International and domestic standards.
This aerosol fire-fighting system is primarily designed for various electrical cabinet enclosures, though it may also be employed in diverse transport vehicles, agricultural machinery, and mining equipment if required.
We can tailor solutions to your specific application scenarios.
