Detection alarm and door magnetic detection installation

For a long time, China's security surveillance market has mainly focused on industry applications. However, in recent years, with the improvement of people's living conditions, the awareness of security prevention, and the promotion of intelligent home systems, the home security monitoring and alarm market has begun to rise and gain industry. s concern.

Home security system installation design requirements

(1) When installing the design, select the appropriate detector type and model according to the protection requirements for the required protection area.

(2) According to the effective protection area of ​​the detector and the site environment, determine the installation position, angle and height of the detector. The detector is required to be installed in a concealed position as far as possible in accordance with the protection requirements.

(3) Traces should be as concealed as possible to avoid being damaged. If the line is to be protected, it should be protected by rods or plastic tubes to prevent damage by rodents (such as rodents).

(4) The construction drawings shall indicate the model specifications of the detectors and optical cables of each zone, and indicate the purpose of each color line in the cable.

(5) Construction drawings should be kept on file for easy maintenance.

Detection alarm and door magnetic installation

The door magnetic detector is mounted on the door frame of the door or window that you need to control, that is, the door magnetic detector (main part, auxiliary part) is fixed on the frame of the door and window.

1. Door magnetic detector installation requirements:

1. The door magnetic detector is installed on the door frame of the door or window that you need to control, that is, the door magnetic detector (main part, auxiliary part) is fixed on the frame of the door and window.

2. The false alarm rate has a great relationship with the installation position. The recommended installation position should be 2mm between the main part and the auxiliary part.

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Label: detection alarm and door magnetic detection installation use

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cryolite Basic Information
CAS: 15096-52-3
MF: AlF6Na3
MW: 209.94
EINECS: 239-148-8
Mol File: 15096-52-3.mol
Cryolite
Cryolite Chemical Properties
Melting point 1012
Boiling point decomp
density 2.9 g/mL at 25 °C(lit.)

Cryolite Application

Mainly used as aluminum smelting flux, insecticide, also used in glass, enamel, resin, rubber industry

Cryolite CAS No.15096-52-3

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