China Best Display Voltmeter Manufacturers – AD22 series LED Indicator – Changan Group

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With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for Metal Distribution Board, Challenger Circuit Breaker, Metal-Enclosed Switchgear, For even more inquires remember to do not hesitate to get in touch with us. Thank you - Your support continuously inspires us.

China Best Display Voltmeter Manufacturers – AD22 series LED Indicator – Changan Group Detail:

Application

AD22 series indicator light are used in the telecommuni- cation and electrical circuit of AC 50Hz or 60Hz, rated working voltage 380V and below DC working voltage 220V or below for indicator signal, accident signal, fault signal and other indicator signals, they meet with the standard: IEC60947-5-1

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Structure and Function

AD22 series indicator lights adopt LED lamp with the characteristic of long life and low energy consumption, its concealed terminal is both safe and creditable. The special locking nut structure makes the installation available in the dimension of
AD22-16: φ16.5 mm to φ16.5mm.

Man Technical Parameter

Operation temperature: -5℃~+40℃	Power-frequency withstand voltage: 2500V, min
Operation humidity: 45%~85%	Installation degree: III
Pollution degree: 3	Degree of protection: IP65 AC/DC AC/DC AC/DC AC/DC AC/DC AC/DC AC
Rated operation voltage	(Ue) 9V 12V 24V 48V 110V 220V 380V
Rated operation current	(Ie)≤80mA ≤20mA
Base colour	Green Yellow Red Blue White
Electrical Life(h)	≥3000
Brightness	≥60

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We emphasize progress and introduce new merchandise into the market each and every year for China Best Display Voltmeter Manufacturers – AD22 series LED Indicator – Changan Group , The product will supply to all over the world, such as: Slovenia, New Zealand, Porto, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.

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