Linear heat sensing fire detector has a strong resistance to environmental interference characteristics, can be well used in industrial fields and other special areas of many places. In particular, it can be used in places where other forms of detectors cannot be used, and the low maintenance workload of detectors also provides fire detection solutions for places where people are not easy to get close to or where there is harm to the human body. The main application areas of the detector include:

● Cable facilities: such as cable tunnel, cable shaft, cable sandwich, cable bridge, etc.

● Oil equipment area: such as hydraulic station, lubricating oil depot, oil irrigation area, etc.

● Belt transmission: such as coal transport, conveyor belt, automatic production line, etc.

● Power facilities: distribution device, switchgear, transformer, substation power switching device, etc.;

● Chemical storage and production plant;

● High shelf warehouse, shelf warehouse, grain depot, etc.

● Oil rig area;

● Industrial process and material conveying system;

● Bridges, docks and Marine vessels;

● Hangars and other open Spaces;

● Computer room, electrical control room and other clean workshop;

● Other facilities or areas requiring special fire protection design.

peculiarity

● With constant temperature alarm function, the constant temperature alarm threshold is 85℃.

● Maximum length 200m.

● With fire alarm, fault alarm two sets of independent passive relay contact output.

● Can monitor the open circuit and short circuit fault of the sensing cable.

● Temperature sensing cable can be restored.

● The sensor cable adopts twisted cable structure, which is resistant to mechanical damage and electromagnetic

● Strong interference ability.