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Guangdong Shunjie Fire-fighting Electrical Engineering Co., Ltd.

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Contact: Mr. Cheng

phone:13712105616

Landline:0769-81126119

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Fire emergency lighting equipment specifications and installation points

release time:2021-03-22 17:31:20  Views: 693

1. In the engineering design, in order to facilitate the usual protection and handling, the fire emergency lighting is best to be supplied with a dedicated feeder circuit for each floor.


2. In order to ensure the reliability of the fire emergency lighting power supply, the low-voltage emergency bus section of the substation should be used where conditions permit. That is, when the diesel generator set is used as the emergency power supply, only the generator needs to be put into use, and it will continue to have electricity. Ensure power supply.


  3. In a fire alarm system, there is less smoke and more oxygen close to the ground. The natural response of people to disperse is to bend over or crawl forward. Therefore, some high-illuminance lighting is more useful than the uniform illuminance brought by high-level equipment. Therefore, low-level equipment should be launched, that is, to provide scattered emergency lighting close to the ground or at the height of the ground.


  4. The emergency lights are all discharged from the factory, and it is necessary to charge them for 20 hours before they can be discharged.


  5. The emergency lighting of the fire emergency box in use should be checked on time, and the connection switch experiment should be conducted every half month or a month to check the circuit conversion and the emergency function of the battery, and discharge it to extend the battery life.


6. Do a good job of fire protection for power distribution lines. When laying in the dark, lay it in a non-combustible layout, and the thickness of the protective layer is not less than 30mm; when laying in the open, wear metal pipes, and brush fire-proof paint on the outside of the steel pipe or use other fire-retardant escape masks. ; Use fire-resistant cables or fire-resistant cables and wires for the line.


contact us

Contact: Mr. Cheng

phone:13712105616

Landline:0769-81126119

Guangdong Shunjie Fire-fighting Electrical Engineering Co., Ltd.

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