Cable Specification Sheet Linear heat detection cable reference · Rev 01 · 2026-06

Cold storage LHD cable

Name: Cold storage LHD cable
Brand: UE Cable
SKU: cold-storage-lhd-cable-57-c-135-f-low-temperature-flexible-polymer-jacket

Ordering reference Cold storage LHD cable

Linear heat detection cable reference Cold storage LHD cable

Application

Freezer rooms · Cold stores · Chilled warehouses · Refrigerated logistics

Indicative 2-core construction — copper conductor, not to scale

Construction

1
Conductor (per core)Low-temperature spring conductor pair with heat-sensitive polymer detection layer
2
Core insulationHeat-sensitive polymer sensor layer
3
FillerPP filler
4
SheathLow-temperature flexible polymer jacket

Technical parameters

Alarm temperature57 °C / 135 F

Detector typeDigital fixed-temperature linear heat detector

Sensor constructionLow-temperature spring conductor pair with heat-sensitive polymer detection layer

Jacket materialLow-temperature flexible polymer jacket

ProtectionMoisture and cold-flex resistant jacket

EnvironmentFreezer rooms, cold stores, chilled warehouses and refrigerated logistics routes

Controller interfaceCompatible with conventional fire alarm input or addressable monitor module

Zone length guideUp to 500 m per monitored zone

OD guide4.7 mm

Conductor materialLow-temperature spring conductor pair with heat-sensitive polymer detection layer

Cable weight42 kg/km

Bend radius6 x OD fixed guide

Routine test voltage2.5 kV a.c. 5 min

Ratings & materials

StandardLinear heat detection cable reference

Temperature class57 °C / 135 F, 68 °C / 154 F, 78 °C / 172 F

UE Cable · China sales@uecable.com

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