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FAQ
- What is the standard for the installation distance of fire emergency lights and exit lights?
- Above or above the wall, at the corner of the stairs and so on, about 2.2 meters from the ground to install,
- How to install emergency light?
- () alternate lighting is the illumination that is set in order to continue (or continue to work) when normal lighting fails.
- When will the car emergency lights be used?
- fog driving days, foggy days due to poor line of sight, so not only should open double flashing lights, but also should open fog lamps to remind the attention of passing vehicles, as well as lighting for themselves.
- What's wrong with fire emergency lamp fault alarm?
- when the light source of the emergency luminaire is short circuited or the light source is open, the malfunction indicator lamp flickers at the frequency of 1Hz, and the alarm sound occurs simultaneously;
- How long does the emergency lamp usually charge?
- When alternating current is input, the battery is charged and the bulb is not lighted.
- What are the mounting distances of emergency lights, not the evacuation lights?
- Emergency lighting general stick installation code has no explicit provision to the installation space
- How do you turn off the emergency light?
- Should be the floorboard of lamps and lanterns for emergency lighting.
- Code for installation of emergency lights
- According to the building design code for fire protection and the code for fire protection design of high-rise civil buildings, the installation location of fire emergency lighting should be in the following parts of the building:
