AD16-22DS Led Signal lamp, Indicator Light, pilot

AD16-22DS Led Signal lamp, Indicator Light, pilot lamp 1. Item:AD16-22DS Indicator light (pilot light)2. Features·LED round flush lens·High brightness LED lighting·light, small volume ·long service life ·low consumption ·good reliability ·beautiful modelling and elaborate ·Fast and easy to install·Mounting size:diam 22mm·Protection degree of the top: IP65·Color: red, green, yellow, white, blue·Rated voltage: 6V, 12V, 24V, 110V – AC/DC; 20V, 380V, 440V/AC 3. Application As indexing signal, anticipating signals, emergency signal and other indexing signals in electric power, telecommunications, machine tool, ship, textile, printing, mining machinery and the circuit of equipment distribution ark. 4 Operational environment ·operational Voltage: No exceed than 380VAC or no exceed than 220VDC ·environmental temperature: -25 to +55 degrees Celsius ·air relative humidity ≤ 98% ·be able to work normally under vibration frequency of 2-80Hz and acceleration of 0.7 g ·pollution of grade 3 grade, install category III 5 Main technical parameters ·power frequency withstand voltage: 2.5 KV (ac effective),1min ·insulation resistance ≥ 2MΩ ·ac lamp allows voltage fluctuation ± 20% ·continuous working life ≥ 30000H ·photometric brightness ≥ 100cd per square meter ·head protection grade: IP65 ·operational frequency : AC50-60Hz