How Smoke Detector Works And Its Placement

How smoke detector work and placement is something we need to note, the workings of smoke detector triggered by smoke into the smoke detector, smoke particles that meet the smoke chamber space when a fire occurs. When the smoke density meets the threshold, the electronic circuit contained in the smoke detector will be active. Because it contains electronic smoke detector circuit requires voltage. There are two types of smoke detectors are 2 wire and 4 wire, type 2 wire power supply in the supply of master control fire alarm simultaneously with fire alarm signal so it only takes 2 cables, while for type 4 wire voltage in get from two cable plus minus from Master control fire alarm and two remaining wires for signal. Smoke detector has a protection area of ​​150 m2 for 4m ceiling height. If you want to see another detector fire just visit SSS Kuwait.