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CE optical smoke detector beam BK901
Any question,contact sales skype:Asenware.sales09
introduction of BK801
Operating Voltage | DC16V~DC32V |
Adjusting Angle | -6 DEG ~+6 DEG |
External Dimensions | 206mm×95mm×95 mm (length×width×thickness) |
Material and Color of the Casing | ABS, white |
Weight | 450g |
Light path Length | 8m~100m |
Operating Current | monitoring current ≤12 mA, alarm current ≤22mA, debugging current ≤20mA |
Indication of status of the detector | 1) Debugging Status: the green, red and yellow indicator lamps light up or flash in a specific mode. 2) Normal monitoring status: the green indicator lamp flashesperiodically. 3) Fire Alarm: the red indicator lamp keeps lighting;the yellowindicator lamp blacks out. The fire alarm should be cancelled through being powered again. 4) Fault: the yellow indicator lamp keeps lighting; in case of fault recovery, the fault signal of the detector is automatically cancelled by the detector. 5) If the light path is completely blocked, the detector reports a fault and the yellow indicator lamplights up. |
Operating Environment | temperature -10°C~+50°C relative humidity ≤95% withoutcondensation |
Protective Area | the maximal protective area of the detector 14×100=1400 m2 |
Application Places
Warehouses, large-scale storage areas, shopping plazas, body-building centers, gymnasiums, exhibition halls, hotel halls, printing works, costume plants, museums, prisons,
etc, as well as space with light smoke dust.
Working principle
In case of smoke on the light path of the detector, the signal arriving at the receiver is reduced;
--when the light reduction rate reaches the preset threshold, the detector will produce the alarm signal;
--when the light beam is completely blocked, the detector will produce the fault signal to prevent the false
alarm caused by non-fire blockage.
Packaing: regular packing or customized packing
Shipping:DHL,UPS,etc
Certification
1)Sample oder is welcomed to test the quality.
2 ) Flexible technicals adjusting as per customer" s special request.
3) Answer your enquiries, questions and emails in 24 hours
4) Direct control on material, testing, quality, leadtime etc.
Shenzhen Asenware Test And Control Technology Co., Ltd was set up in 2006, our headquarters is in London of UK. Now Asenware is an international group company in BMS and NDT industries.
We are a technology oriented company that devotes to NDT(Non Destructive Test) and BMS(Building Management System) industries.
We have an experienced R&D team to design special electric product for test and control usage.
Our aim "Try all our best offer our customer satisfied items and service."
Payment terms :T/T L/C Western union .
Delievry time :usually about 3 to 5 days .Bulk order will be shipped out in three weeks .
Certificate :CE LPCB ISO9001
Technical support :yes