Model Number: AD22-22DS
Protection Level: IP65
Max. Current: 20A
Max. Voltage: 380V
Color: Red Yellow Green Blue White
Environmental temperature: -25℃~55 ℃
Relative humidity: <98%
Voltage of working frequency: 2.5kV (AC valid value) 1 min
Insulated resistance: > 2MΩ
Voltage wave allowed by AC indicator: 20%
Continual working life: >30000h
Protection: IP65, and it is possible to be made to order IP67
A022-22-25-16 (LED) and AD22-22-25-16-12 (NEON) series of indicator is equally used LED shining chip as light source.Because of long life, low consumption, small volume and light weight, it is a product replaced the older generations XD all kinds of incandescent lamp and indicator of neon lamp by new ones. AD22-25, AD22-22 and AD22-16 LED Lights produced by our factory have following character: high brightness.good reliability,beautiful shape and careful manufacture. Products are well praised by lots of clients. In order to fit in with quality and aesiheric demand of user, we develop AD22-22B,C,D,E,G,H,double-color lamp,position indicator, shining buzzer and mini short indicator again and use AD22-22G122GS series button style to design shape,and it is possible to seal all kinds of international standard symbols or make to order ones in lampshade. Lampshade is made of polycarbonate with high intension and has better anti-surge performance, set up bolt-type connector in it, which will be safer and more convenient. All improvement will be provided convenience and perfection for ou.
AD22 series of LED Signal light are used as indicating, foretelling,accident and other signals in the lines of equipment (such aselectrical power, telecommunication, machine tool, watercraft,textile, printing, mine machinery, etc).
1)Environmental temperature:-25℃~55 ℃
2) Relative humidity: <98%.
3) It can normally work under following condition: vibration
frequency is 2-80Hz and accelerated speed is 0.7g.
4) Pollution grade is 3 and installed sort is Ⅲ
5) There is a “TH” sign, and it is possible to work under the
moist tropical environment.
Main technical data
1) Voltage of working frequency: 2.5kV(AC valid value), 1 min.
2) Insulated resistance > 2MΩ
3) Voltage wave allowed by AC indicator -: 20%
4) Continual working life B 30000h
5) Brightness > 60cd/mz
6) Index of leakage CT1 > 100
7) Protection grade IP65, and it is possible to be made to order
8) Using frequency AC50-60Hz