Common sense of curtain maintenance

1. Dust at least once a week, paying particular attention to removing dust from the fabric structure.

2. If the mat can be converted, it should be turned over once a week to make the wear evenly distributed.

3, if stains, can be wiped off with a clean rag and water, in order to avoid leaving a mark, it is best to smear from the periphery of the stain. Velvet furniture should not be wet, and dry cleaning agents should be used.

4. All cloth sleeves and bushings should be cleaned by dry cleaning, not washable, and bleaching is prohibited.

5, if you find that the thread is loose, do not tear it by hand, apply scissors neatly to cut flat.

Product Features:

Any camera, choose to install analog camera and optical transceiver or IP camera and optical fiber network transceiver.

Working Environmental Conditions:

1.Environment temperature:  -40℃~+60℃;

2.Average relative humidity:  â‰¤95%(+25℃);

3.Atmospheric pressure:  80kPa~106kPa;

4.Apply to explosive gas atmosphere 1 district/2 district dangerous ground;

5.Apply to IIA,IIB, IIC grade explosive gas atmosphere;

6.Apply to flammability dust environment 20/21/22 district;

7.Apply to the environment of temperature group T1-T6;

Applicable to the petroleum and petrochemical, chemical, aerospace, military industry, dock port, medicine, paint, textile, brewing, printing and dyeing, food processing and other dangerous explosive environment.

 Parameters:

Explosion-proof Camera

Explosion-Proof Camera,Explosion Proof Hemispherical Camera,Explosion-Proof Cctv Camera,Explosion-Proof Housing Camera

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