1. Reasonably install residual current Siemens electrical fire monitoring detectors

When installing the electrical fire monitoring system, the staff should first install the residual current Siemens electrical fire monitoring detector reasonably. Normally, residual current Siemens electrical fire monitoring detectors should be installed in the distribution box at the head or lower level of the low-voltage system. When the leakage current of the power supply line exceeds 500mA, the residual current Siemens electrical fire monitoring detector should be installed in the next level distribution box to ensure that the alarm value of the detector can be between 300 and 500mA. In addition, it should be noted that residual current fire monitoring detectors cannot be used for monitoring and detection of IT systems.

2. Correctly install temperature measuring Siemens electrical fire monitoring detectors

Staff should also install temperature measuring Siemens electrical fire monitoring detectors correctly. Generally, temperature measuring Siemens electrical fire monitoring detectors should be installed in locations where high temperature heating is prone to occur, such as cable joints and terminals, to achieve the protection target for distribution lines below 1000V. It is also important to choose a contact type installation method. When protecting distribution lines above 1000V, grating fiber optic Siemens electrical fire monitoring detectors should be used. At this time, personnel can install temperature measuring electrical fire monitoring and detection equipment in a suitable position inside the distribution box, with no need to dismantle the lines as the standard.

3. Pay attention to the installation of electrical fire monitoring equipment

Staff should also pay attention to the installation of electrical fire equipment. In buildings with fire control rooms, the equipment should be installed in the fire control room, while in buildings without fire control rooms, it should be installed in a location with staff on duty. In addition, when there is no fire control room and the number of electrical fire monitoring and detection equipment is less than 8, staff can use independent electrical fire monitoring and detection equipment.

With the further popularization of electrical equipment in people's work and life, in order to effectively control the occurrence of electrical fires, relevant units and staff should attach importance to the installation and application of electrical fire monitoring systems, and comprehensively grasp their installation points. They should strictly follow relevant operating standards for installation to ensure that the electrical fire monitoring system can play its application function and ensure people's safety.