タイトルまたは説明

OR-S**1 Photoelectric Smoke Detector Adopted non polar *-wire wiring mode, and unique Light Labyrinth design, it is applicable to the circumstances with smoke generated in burning where there is no smoke in normal circumstances Main Feature: Light Labyrinth with High Stability Adopted CMOS with low power consumption High Adaptability to the Ambient, with Dustproof, mothproof, moisture proof and anti-white light function DC****2V Input Voltage Orientation differences: Mmax&#****6;Mmin<1.6 LED indicator Unique bracket design, easy installation Standard: GB.******3&#****9;UL**8 Technical Specification : Input Voltage: ****2VDC Static Current: ****0uA at *4VDC; ****0uA at *2VDC Alarm Current: ****0mA at *4VDC; ****0mA at *2VDC Operating Humidity: *5% RH Operating Temperature: **0&#***1;- **5&#***1; Detecting area: *0 square meter (with 4 meter height) Detecting Sensitivity: 2.0dB/m or or *0% / *0cm Dimension: &#**4;*8**5mm Wiring Mode : No polar, *-Wire Ceiling Mounted