来源：http://www.zzzhongtebao.com/ 点击次数： 发布时间：2018-07-06
What are the functions of household burglar alarm? Do you have a comprehensive understanding of whether the installation of a burglar alarm system is effective? How big is the effect? Many users and friends have such a problem. Many customer friends purchase the device after the alarm system, the effect is not very big, to know that the anti-theft system is only one aspect of the whole system of burglar theft. The overall anti-theft system should include three aspects: civil air defense, technical defense and material prevention.
Air defense: we should understand the basic points and techniques of anti-theft. For example, we should always pay attention to closing doors and windows, going out for a long time and taking care of the neighbourhood.
Technical defense: is our electronic anti-theft system, to select the anti-theft system close to their own anti-theft requirements, a reasonable selection and equipment, pay attention to the timing of the detection of exploration and the operating conditions of the host;
Material protection: burglar proof door, anti-theft lock and so on are physical anti-theft methods added to the difficulty of damage, and reasonable material defense techniques can add damage difficulty and time. A friend once asked the question: "can you prevent theft by installing your anti-theft system? What do you do after the theft? Are you responsible? " What we need to understand is that the anti-theft system is not all powerful. A high degree of air defense concept, scientific defense techniques, and reliable material prevention measures are the basic conditions for guarding against theft. No matter how good the anti-theft system is, there is no reasonable selection and installation, no time to check the battery and operation status, it can not play a good preventive effect. Good security system, you forget to lock the door or your doors and windows closed tight, and so on, the same will give other people to commit crimes. The Imperial Palace is the earliest place to use burglary system in our country. Since then, 3 cases have occurred, and our general family or workplace.
In fact, the biggest effect of the anti-theft system is to improve the difficulty of making a horse, and tell the owner or neighbourhood in time, and have a certain deterrent effect. We must guard against the idea of theft at any time and place.
In some people on duty units, public places, homes have only people's families, we do not use the telephone network alarm function, as long as the discovery of people after the invasion of the police whistle alarm and point out the direction of aggression can, this is the scene of the alarm. The on-the-spot burglar alarm is composed of infrared or microwave exploration circuits and alarm circuits. It is a useful self-defense alarming alarm. After exploration to the invaders, the scene announces the sound of high loudness and frightens the horse. The alarm and non alarm can be manipulated through the remote control. The user is simple and easy to use.
Telephone alarm system is mainly the use of electronic equipment for alarm and alarm, the system is composed of front end alarm (infrared, microwave explorer, oscillation, etc.), communication control host, transmission medium, alarm center computer and related software. After monitoring the main engine and the corresponding anti-theft and fire detection devices in the safety precaution area device, the monitoring and exploration of the security precaution site is completed. After the completion of the fortification, once the illegal access to the control area or fire, the front-end alarm will immediately alarm, and the control host shows the alarm position and alarm, prompting the on-site staff to handle the disposal. At the same time, the alarm passes through the telephone network initiative and the owner, the community security room accepts the equipment to set up the link, sends the alarm information to the alarm center actively, the alarm officer can quickly and accurately understand the alarm unit, the detailed location and the variety of the police situation. Determine the scheduling plan and send out the warning instructions