BASIC DESCRIPTION
Lithium battery is a small electrical element, which makes most of the fire extinguishing equipment on the market unable to match it, a company called BLAZECUT research out a white colour fire detection tube which could fill with HFC-227ea agent or NOVEC1230 inside, but as its size is at least diameter 18mm*600mm, it seems it is also not a good solution for such a small lithium-ion battery fire protection.
Until the year 2020 our aerosol compound QRR0.012G/S/SA was published, the problem of fire protection for lithium-ion battery is well solved.
QRR0.012G/S/SA is spacial design for lithium-ion compartment, but also can apply for some other smaller narrow space, like electrical cabinet and DB boxes etc, because it is small enough to be put into a lithium battery box.
SPECIFICATIONS AND PARAMETERS
Below we list out some main technical data sheet of QRR0.012G/S/SA- lithium battery aerosol solution:
- Type: QRR0.012G/S/SA (Remark: 0.007, 0.02, 0.03, 0.04, 0.05, 0.06 also available)
- Size: diameter 40 mm, and height of 20 mm (As per the Installation Manual for QRR0.012G-S-SA).
- Hole Spacing Distance for Installation: φ40.1*54.1 mm.
- Aerosol Concentration: ≤60g per cubic meters.
- Protective volume: 0.2 cubic meters.
- Aerosol Releasing Time: 4 Seconds.
- Cylinder Colour: Red and other Special design colour.
- Rated Temperature of Thermal Line: 175℃.
- Thermal line length: 0.3 meter (can be extended upon customer request).
- Electric cable length: 0.3 meter (can be extended as per the request of clients)
- Activation Current: ≥701 mA (Direct Current Power Supply).
- Safety Current: ≤151mA (Direct Current).
- Electric Start-up Time: about 1 Second.
- Ambient Temperature Range: -50℃ to +95℃.
- Life Time: 15 Years.
- Warranty Time: 1 to 2 Years.
- Compatibility: it can work with fire alarm and fire detection system, especially can match with gaseous fire alarm panel.
OTHER SIMILAR MODEL AVAILABLE:
| Item |
Height in mm |
Diameter in mm |
Protective Volume in m³ |
Installation |
| QRR0.007G/S/SA |
40.00 |
20.00 |
0.1 |
exploding screws and/or 3M glue |
| QRR0.016G/S/SA |
60.00 |
22.00 |
0.25 |
exploding screws and/or 3M glue |
| QRR0.02G/S/SA |
60.00 |
25.50 |
0.30 |
exploding screws and/or 3M glue |
| QRR0.03G/S/SA |
60.00 |
25.50 |
0.50 |
exploding screws and/or 3M glue |
| QRR0.04G/S/SA |
99.00 |
27.50 |
0.60 |
exploding screws and/or 3M glue |
| QRR0.05G/S/SA |
99.00 |
27.50 |
0.80 |
exploding screws and/or 3M glue |
| QRR0.06G/S/SA |
99.00 |
27.50 |
1.00 |
exploding screws and/or 3M glue |
Click here to read and download QRR0.012G/S/SA INSTALLATION MANUAL
This style of aerosol special design for lithium battery fire protection, as it is small in size, also can be applied in some other enclosure space,
it has its own particularity.
FEATURES
- Our skilled technician who is over 60 years old special design this product for lithium-ion battery, the product design is handsome and perfect.
- Aerosol with small dimension, especially the height of aerosol is about 2 cm, could be able to install in lithium battery boxes.
- Aerosol belongs to clean extinguishing compound, it leaves no residue after discharging, its global warming potential value and ozone layer depletion potential value is almost zero, will not damage the components in the lithium battery.
- Highly concentration, small aerosol quality cover large volume, its light weight and space saving.
- It could have signal feedback function, and activation function is: thermal plus electric start-up.
- It can work with a stand-alone trigger device called "THERMAL ACTIVATION DEVICE".
APPLICATIONS
- Small vehicles
- Heavy equipment including: loader, excavator, tactical assault/riot control, bulldozer.
- Electric motorcycle.
- Small electric box.
- Small electrical products.
- Lithium-ion batteries.
- Refrigerator.
- Washing machine.
- Air conditioner.
- Cable connector.
- 3D printers.
- Special army and police vehicles.
- Telecom tower schetters.
- Ventilation devices.
- Laser cuttings.
FIRE SUPPRESSION CLASS
- Class A fire-Solid Combustibles.
- Class B fire-Flammable Liquids.
- Class C fire-Flammable Gases.
- Class E fire-Electrical Appliances.
QRR0.012G/S/SA aerosol fire suppression device can suppress fire of Class A, B, C, E rapidly.
The device is suitable for ambient temperature of -50℃ to +95℃ (in short time can reach +125℃), most suitable for small enclosure space fire protection, such as small electrical cabinet/panel, coffer, lithium battery etc; it belongs to fixed type fire suppression system.
WORKING PRINCIPLE
When the device get activation signal from the fire control panel or from the thermal cord, the aerosol compound inside the device is activated, then rapidly cause aerosol particles gas and the gas running out from the nozzle(side), to total flooding in the fire protection zone, to suppress the fire.
ATTENTION FOR TRAMSPORTATON AND STORE.
- Do not get close to heat source when it is being in transportation, store and installation, please avoid sunlight and rain.
- Do not use the product when the aerosol device’s outer shell is damaged.
- Do not disassemble the device without the permission of the manufacturer.
- People who enter the site must wear gas mask, in case of the aerosol device is being in discharging.
INSPECTION
- Please read carefully the installation manual before installation, and check the device and its accessories, install it after confirm of every components are good.
- Inspection Method:
- Appearance Inspection: check the appearance of the device, it should not drop paint, no indentation and no deformation, and accessories should be complete.
- The product has passed strict factory inspection, however, the device and its accessories may be damaged due to various reasons during transportation; so when do installation, it is necessary to inspect each device according to above method.
INSTALLATION AND MAINTENANCE
- Take out the installation bracket of the aerosol device and fix it, there should be no obstacles between the aerosol device and the protective objectives. if necessary, the installer can install the auxiliary support also, the auxiliary support should be able to bear at least 5 times the weight of aerosol device, to make sure the aerosol device is firmly installed.
- When installation, you need to consider avoid high temperature areas above 95℃. there should be no obstacles within 0.1m in diameter of the aerosol device.
- Do not disassemble the device without the permission of the manufacturer.The thermal cord should be arranged along where the fire perhaps will occurs; it is forbidden to install it at the high temperature pipelines, in case of be activated by mistake.
- After releasing, the cylinder of aerosol device is super hot with high temperature, so it is forbidden to touch it, wait until it cools down before you can handle it.
- During its valid time, it is no need to hold yearly quality inspection; The cylinder of the aerosol device needs to be regularly cleaned of dust and dirty according to the actual situations; if it is found to be deformed or damaged, it should be replaced in time; Regularly check wiring for open circuit, short circuit and resistance value of the ignition device and keep records.
- The related losses caused by abnormal installation, maintenance and use are not within the scope of the company's warranty.
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