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Requirements for the installation of linear temperature fire detectors

2016-01-09
The basic requirements for the installation of linear temperature fire detectors

Linear temperature detector is a performance of advanced fire detectors, it has the function to meet the flammable zone of any fire protection requirements. Although the linear temperature detector has a strong resistance to mechanical damage, when the linear temperature sensor in the installation or should avoid mechanical damage, the installation of linear temperature sensor part of the damage is difficult from the detector Appearance of the resolution, but after a period of time may be abnormal reported failure or alarm situation, so the linear temperature sensor installation must pay attention to:

(1) to avoid the weight of the cable on the temperature;

(2) to avoid the sharp drop of the temperature cable;

(3) to avoid corrosion of the temperature cable;

(4) to avoid the use of temperature cable is not standardized fixture or fixture, so as not to damage the temperature cable.

Linear temperature sensor different installation methods may be different fire detection effect, linear temperature detector installation must take full account of the height of the object to be protected and the structure, obstacles, air movement and other factors, to avoid due to Incorrect installation affects the normal use of linear temperature detectors.