Linear Heat Cable Installation

Junction boxes and feed cable.

Linear heat cable installation.

Spot heat detectors 5600 series. Spot heat detectors 302 series rate anticipation. Lhd cable is approved as a heat actuated device for use on a supervised fire alarm control releasing panel. The linear heat detection lhd cable is a combination of advanced polymer and digital technologies which can be used on any panel and can detect heat anywhere along its entire length.

At the core of the lhd cable is a twisted pair of extremely low resistance tri metallic conductors sheathed in new advanced thermal polymers. I have been a protectowire distributor for 25 years. Fibrolaser linear heat detector speed plus precision equals safety when a fire breaks out in tunnels halls parking garages cable trays or on conveyor belts fast action is required. Linear heat detectors by protectowire can best be described as a continuous run of spot heat detectors within a versatile cable.

Lhd cable is available in multiple temperatures and ratings are the same as those for heat detectors and sprinklers. Linear heat cable versatile economical heat detection. Do not connect lhd linear heat cable to the power supply. My company united fire protection corp.

Linear heat detection is highly cost effective and can be easily installed with or in place of conventional heat detectors where traditional style detection may be difficult to install or maintain or is. Installation lhd thermal cable can be connected to a fire detection conventional panel or an analogical fire panel through a conventional zone module. Out of kenilworth new jersey installed a fiber optic linear heat detection system for railroad platform protection in north america s busiest train station five years ago. Heat sensing cables are capable of detecting heat anywhere along their length and designed for use in commercial and industrial applications.

The linear heat detection cable lhdc system from hochiki is designed to provide early detection of fire and overheating in circumstances where other forms of detection would not be viable either due to inability to sustain the environmental requirements or through prohibitive costs. Throughout this time i have always found protectowire products to be best in class. For its installation with a dl distance locator go to chapter 7 dl distance locator caution.