Linear Heat Cable Fixings

The below drawing represents various clips and fixings that can be used in a typical cable tunnel.

Linear heat cable fixings.

Patol supply a full range as shown over the page. Some 24 000 metres of linear heat detection lhd cable from linesense have been supplied to provide fire protection for one of the world s most important power plants. The digital linear heat detection cable comprises of a twisted pair two core cable. Lhdc should not be in contact with any material that can act as a heat sink.

Patol supply a full range as shown over the page. Linear heat detection cable. Application fixings linear heat detection general guidelines for installation of lhdc. In accordance with bs5389 pt1 2002 lhdc should be spaced no more than 5 3m away from any zone boundary or wall and no more than 10 6m between adjacent runs.

Linear heat detection clips fixings come in different variants. Digital linear heat detection cable. With a range of up to 10 km and a sampling interval down to 25 cm the system is ideal for fire detection in tunnels and metros as well as large facilities like warehouses and industrial facilities. The analogue linear heat detection cable lhdc is designed to provide detection of fire and overheating in circumstances where other forms of detection would not be viable.

Linesense provide the following selection of fixings and clips to retain the linear heat detection lhd cable in place. Before installing firesense 2000 linear heat detection cable reference should be made to the zone layout drawings fixing arrangement drawings and the following points should be observed. This can be due to either inability to sustain environmental requirements or through prohibitive costs. The correct size and type of cable gland must be used on all junction box etc.

Digital lhdc operates at fixed temperatures and is non resettable. Application fixings linear heat detection cable lhdc general guidelines for installation of lhdc. The cable should not be in contact with any material that will act as a heat. Fixings should be placed at intervals of no more than 1 2m apart.

The correct size and type of cable gland must be used on all junction box etc. Due to the high impedance of the system all connections at zone monitors eol jb. Each core is a tinned copper coated spring steel conductor and has special heat reactive polymer insulation. The below drawing represents various clips and fixings that can be used in a typical cable tunnel.

Application fixings linear heat detection cable lhdc general guidelines for installation of lhdc. Linear heat detection fixings and brackets. Use a suitable clip for whatever you are trying to fix the cable to.