AD16-22DY Series APT Indicator Light

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AD16-22DY Series APT Indicator Light

AD16-22DY series experimental indicators adopt high-brightness pure-color LED luminescent chip as light source with long service life, low energy consumption, small volume, light weight, high brightness, good reliability, aesthetic shape and delicate workmanship, suitable for lines of equipment in the field of electricity, telecommunication, machine tools, ships, textile, printing, mining, etc. as signals of indication, forecast, accident and others.

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Hole size: φ22.5mm, the hole diameters of φ25mm and φ30mm can be achieved by using variable diameter rings;

Explicitly indicate different working states by different illumination types controlled by different terminals;

The components are made of imported materials, which are solid, durable, wear and tear resisting;

Screw type wirings are built in, which are safer and more convenient

Catalog: LA39-Series-Pushbutton-AD16-Series-Indicator-Light-Selection-Manual.pdf

Additional information

Power frequency withstand voltage

AC1890V 50Hz .5s

Insulation resistance


Allowable voltage fluctuation

AC indicator ±20%

Continuous working life


Application frequency


Ambient temperature


Comparative tracking index

CTI ≥175

Relative air temperature


Protection class


Altitude of installation place

not more than 2,000m

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