China Best High Voltage Breaker Suppliers – AD22 LED Indicator – Changan Group
China Best High Voltage Breaker Suppliers – AD22 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
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 |
Product detail pictures:
Related Product Guide:
Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for China Best High Voltage Breaker Suppliers – AD22 LED Indicator – Changan Group , The product will supply to all over the world, such as: Greenland, Hungary, Guyana, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Elaine from Salt Lake City - 2018.11.28 16:25
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
By Sophia from British - 2018.12.30 10:21
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