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Technical specification:
operating voltage: DC 9-16Vconsumption current: less than 18mA(DC12V)operating temp.: -10 to +50 degreesinstallation mode: wall or corner mountedinstallation height: about 2.2mdetecting distance: 12mdetecting angle: 110 degreesalarm output: N.O./ N.C. relay optionalanti-dismantle switch: N.C.dimension: 89*52.5*38.5mm
Additional Information:
Delivery Time : 15
Technical specification:
| operating voltage | DC 9-16V |
| consumption current | 18mA(DC12V) |
| operating temp | -10C+50C |
| installation mode | ceiling mounted |
| installation height | about 2.56m |
| detecting distance | 8m |
| detecting angle | 360 degrees |
| alarm output | N.O./ N.C. optional |
| anti-dismantle switch | N.C. |
| dimension | 106*36mm |
Additional Information:
Payment Terms : T/T, Western Union,
Delivery Time : 15
Technical specification:
| SR-615R | WirelessWide Angle PIR Detector |
| Operating voltage | 9V battery |
| Standby current | less than 25uA |
| Alarm current | less than 15mA |
| Operating temp | -10 to +50 degrees |
| Installation mode | wall mounted |
| Installation height | about 2m |
| Detecting distance | 12m |
| Detecting angle | 110 degrees |
| Transmitting freq | 315MHz or 433MHz |
| Transmitting distance | more than 200m (in the open area) |
| Dimension | 107*59*45mm |
Additional Information:
Payment Terms : L/C, T/T, Western Union,
Main features:
MCU control, resist false alarm efficientlyDouble temperature compensationPulse count adjustmentAnti white light interferenceAnti RF interference (20V/m-1GHz)Fresnel lensWall/ceiling installationAlarm output N.C. or N.O.Alarm time optional (3s or 30s)Intelligent floating thresholds technologyPatent appearance designSMT manufacture technology with high stability
Additional Information:
Payment Terms : L/C, T/T, Western Union,
Delivery Time : 15
main technical parameters:
power supply voltage: 220v/ac 240v/ac
power frequency: 50 60hz
ambient light:
Additional Information:
Payment Terms : L/C, T/T, Western Union,
| model no | sr-820phw-ac |
| operating voltage | ac110/220v(9v backup battery) |
| interconnection | install within the radius of 200 m |
| hush function | yes |
| code form | 2262 |
| sending frequency | 433mhz |
| radio distance | 200 m(open area) |
| sensitivity | 2.06%ft1.3%ft |
| sound level | 85db/3m |
| installation | wall or ceiling mounted |
| working environment | -10+50(95%rh no congelation) |
Additional Information:
Payment Terms : L/C, T/T, Western Union,
1.sr-820phr is wireless photoelectric smoke alarm
2.auto-check malfunction
3.infrared photoelectric sensor
4.mcu processing, eliminate false alarm
5.photoelectric sensing technology
6.dustproof, mothproof, anti-light interference design
7.hush function
8.lower battery indication
9.execute criterion: en14606; ul217
Additional Information:
Payment Terms : L/C, T/T, Western Union,
Delivery Time : 15
Jerry Xiao (Shenzhen Sumring Technology Co. Limited)Huayibuilding, pingji road, Longgang, Shenzhen, China, United States
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