Smoke detector characteristics and application range analysis

Smoke detectors, also known as smoke detectors, smoke detectors, smoke detectors, smoke detectors, and smoke detectors, are typical devices that are transformed from civilian space fire protection measures.

Smoke detector features:

1. Compact design, beautiful appearance, easy installation.

2. It can detect various smoke in the room. When the indoor smoke reaches the alarm concentration, the detector will alarm, the red indicator light will be on, the buzzer will be called, and the alarm signal will be output to the control center, prompting the user to promptly check the cause of the leak and eliminate the safety hazard.

3 dedicated microcontroller intelligent control, self-test, stable and reliable.

4 relay normally open / normally closed signal output, automatic reset.

5. Can be used together with anti-theft alarm and other control systems. It can also be used independently by a single household.

Application range:

Smoke detectors are suitable for fire alarms in homes, shops, dance halls, warehouses and other places. The fire process of fire generally accompanied by three kinds of combustion products: smoke, heat and light. In the early stages of the fire, due to the low temperature, the substance is mostly in the smoldering stage, so a lot of smoke is generated. Smoke is one of the most important features of early fires. Smoke-sensing fire detectors are fire detectors developed using this feature and capable of responding to visible or invisible smoke particles. It is a device that converts the change in smoke concentration at the detection location into an electrical signal for alarm purposes.