Detailed Product Description
SC-2003A-308 is a photoelectric smoke alarm, it accords with ISO/DIS 12239 standard. It has much effect to detect smoke. It is stand alone model. Specification: Power source: DV9V Static current: < 6.5uA Alarm Current: 10mA Alarm volume:> 85db(3m) Low voltage alarm:6.8v~7.2v Working temperature:-5~+ 40 Working humidity: < 93%RH Features: 1) Electric voltage: DC 9 to 15V, connect with the major machine 2) Electric current: static state electric current bellow then 50 As 3) Electric current bellow than 15mAs 4) Working environment: temperature 10 to 50 C, relative humidity bellow 97% 5) Watch area: 60sqm 6) Outer shell: ABS 7) Size: 10 x 450mm 8) Remarks: GB4715-1993
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