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>>DetailShenzhen Daping Computer Co., Ltd.
Email:
Office : +86-755-23322627
Tel/Whatsapp : 008613537897340
Skype : daping_securityfactory
Add 1:Floor 4,Xuming Science Park,1193 Guanguang Road,Guihua Community,
Guanlan Street,Longhua District ,Shenzhen(factory)
Add 2: FLAT B07 FLOOR23,HOVER INDUSTRIAL BUILDING,
NO.26-38 KWAI CHEONG ROAD,N.T,HONG KONG
Industry Solution
Alarm category2015-4-2
Shenzhen daping computer co., LTD. Alarm categories:
A, according to the types of sensors, magnetic control switch alarm, vibration alarm, alarm sound alarm, ultrasonic alarm, electric field, microwave detector, the infrared alarm, laser alarm and alarm video movement.The two kinds of sensors are installed in a probe, called double alarm technology.
B, classified by the workings of a detector: can be divided into active and passive alarm.Active probe during the guard to prevent the field from some form of energy, such as infrared, ultrasonic wave, microwave energy.Passive detector during the guard itself does not need to guard against the site any form of energy, but directly from some form of energy emitted by detecting target itself, such as infrared, vibration energy.
C, according to the detection signal transmission channel classification: can be divided into wired alarm and wireless alarm system.
Points: D, according to the scope of alert alarm control alarm, line control, level control, alarm and alarm control space.
E, according to the classification of applications: can be divided into indoor and outdoor alarm, or can be divided into the perimeter alarm and alarm, building outer alarm, interior space target surveillance with alarm.
F, according to the working principle of the points: electromechanical, acoustic, electric and magnetic alarm, etc.