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| >>Fire Detector and Alarm >Smoke Alarm |
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China Ningbo Wellite Eletronic Co.,Ltd. is a leading professional manufacturer of PIR(Passive Infra-Red) sensor switch in China. Our products, wireless alarm system, are widely being used in automatic light control, promoting convenience, safety and cost-saveing. We employed Total Quality Management and established an ISO9001:2000 quality management system. With the belief that goods products and good service will lead us to the success. Wellite not only sells our existing products, wireless alarm systems, wireless fire alarm system, wireless home security alarm system, but also provides complete developping solution for our customer. |
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Battery: DC9V or AC110V,220V
Alarm Sound: ≥85db(3m)
Static Current: ＜8 μA
Alarm Current: 10mA
Low Voltage Alarm: 5.5V~6.2V
Work Temperature: -5~+40°C
Working Humidity: ＜93%RH
Low Battery Alert Remain: 7~15 days |
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Battery: DC9V or AC110V,220V
Alarm Sound: ≥85db(3m)
Static Current: ＜8 μA
Alarm Current: 10mA
Low Voltage Alarm: 5.5V~6.2V
Work Temperature: -5~+40°C
Working Humidity: ＜93%RH
Low Battery Alert Remain: 7~15 days |
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Battery:DC9V or AC110V,220V
Alarm Sound: ≥85db(3m)
Static Current: ＜8μA
Alarm Current: 10mA
Low Voltage Alarm: 5.5V~6.2V
Work Temperature: -5~+40°C
Working Humidity:＜93%RH
Low Battery Alert Remain: 7~15 days |
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Operating Voltage:
1,DC9V
2,AC110V or AV220V(NO batterics Requirc)
3,DC9V&AC220V or DC9V&AC110V
Alarm sound:≥85db(3m)
Static Current:<8uA
Alarm Current:10mA
Low Voltage Alarm:5.5V~6.2V
Work Temperature:-5~+40°C
Working Humidity:<93%RH
Low Battery Alert Remain:7~15days |
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sensor switch
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