Fire fighting capabilities in the developed world are constantly improving with more and more advanced technology. Three H corp. utilizes these ground-breaking technologies and has designed a fire alarm system, capable of storing memory, that takes a delicate appearance, all the necessary functions, and easy maintenance into account to suit the product needs of domestic users.
Specifications
- Main power: AC 100V(or AC220V)60Hz ;or per your requirement
- Standby power: DC24V close type lead acid battery; 1.2A~8A per the loop size
- Circuit voltage/current: DC24V/short circuit under 50V30mA
- Recharge voltage/current: DC27V 50~500mA; to be adjusted automatically
- Outside wiring resistance: outside wiring communication under 50 ohms
- Heat detector numbers: no limit; with inside resistance(ex. electronics) to be excluded
- Smoke detector numbers: under 25EA per loop(DC24V 60uA)
- Lamp numbers: 30V 2W:1.2times by loop numbers
- Local bell numbers: DC24V 20mA:1.2times by loop numbers
- Terminal resistors: 10k ohms 1/4W; one per each loop terminal
- Telephones: 2EA to be fixed in the receiver bracket in the panel
- Material: 1.2mm~2.00mm steel
- Color: body: light gray coating, face plate: black coating
Features
- Adopting 2-phase signal confirmation, the up-to-date designed accumulation function effectively resists false alarm execution that normally could occur from noisy pulse interference(arisen from high voltage towers or large power equipment) pulse.
- If the AC power input is lower than 90V, an innovative low voltage auto switching device will supply spare power to ensure the receiving switch board works normally.
- An individual test button for each wire loop is designed underneath the loop panel indicator, so it is convenient and safe to perform a loop test without opening the door of the switch board.
- Both fire and local notification indicators are of high quality fire-proof LED displays.
- The control panel contains a complete display of functions, including general function display, indicators of failure, and status of transmitter, pump start-up, water shortage, and more.
- For easy maintenance, circuit boards and fuses are easy to remove and install within the switch board.
| Size/Loop | Wall-mounted(5L-10L) | Wall-mounted(15L-30L) | Wall-mounted(35L-50L) | Wall-mounted(55L-70L) | Ground installed(55L-115L) | Ground installed(100L-245L) |
|---|---|---|---|---|---|---|
| Width | 420mm | 450mm | 450mm | 480mm | 536mm | 1032mm |
| Height | 500mm | 700mm | 950mm | 1150mm | 1950mm | 1950mm |
| Depth | 120mm | 145mm | 165mm | 165mm | 300mm | 300mm |
Main Products
fire protection equipment including sprinkling system, ABC dry powder fire extinguishing agent, fire alarm system control panel, fire fighting system