Ventilation mode signal light box nationwide wholesale

规格：

440*150*105

材质：

合金

重量：

2.5kg

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: r, ventilation mode signal light box
Together with the ventilation mode signal control box and the civil air defense button, the civil air defense control system is composed. Special products specially used for underground hidden facilities and tunnels in civil air defense command projects, military paramilitary projects and basements of ordinary air defense projects.
: r, mainly used to display and alarm the air quality status inside the engineering bunker, to reflect the alarm electronic signal from the control cabinet. It has two alarm modes, sound and light alarm, and has good display performance and visual effects.
: r, ) The structure of the second light box
: r, ventilation mode signal light box
It is used to display and alarm the air quality status inside the engineering bunker. It mainly provides alarms for three air quality conditions: Clean, isolate and filter viruses. The light box uses three colors of light to alarm for three different air conditions: clean green light, isolate red light, and filter poisonous yellow light.
: r , )Three specification parameters
: r , cabinet size:
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r )r , < serial number
reference code
name
Model/Specification
Unit
Quantity
Remarks

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Signal light
Green
pieces

Double lights

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Signal lights
Red
Individual

Double lights
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Signal light
Yellow
Single

Double light

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individual



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: r , > < Ventilation method signal light box structure diagram ventilation Structural diagram of mode signal light box r/ : br />
: r , > Structural diagram of ventilation mode signal light box