Security Alarm Cable For Broadcas Ter

Security Alarm Cable for Broadcas Ter

FEATURES

Inner condutor

Material: Plain Annealed Oxygen Free Copper

Stranded: 14 x 0.2mm

Cross{{0}}section area: 0.44mm2

Max. DC resistance: 43 Ohm / Km

Insulation

Material: Coloured PVC, RoHS compliant

Nom. wall thickness: 0.32mm

Colour codes; Black / White / Red / Blue/ Green/ Yellow

6 cores stranded

Sheath

Material: White PVC, RoHS compliant

Nom. External O.D.: 5.5±0.20mm

Cable Finish: Typically ropy

Voltage Rating: Extra-low voltage

Installation requirement
The linear heat detector is a type of fire detector with advanced functions, which meet all kinds of fire protection requirements in any inflammable sites. Though the detector has strong protective outer jacket to prevent damage, more attention should be paid during the installation due to the partial and internal damage cannot be found immediately. The damaged cable may cause the alarm of system malfunction or alarm during the future use. As a result, the followings should be paid attention to:
1. Forbid heavy objects overwhelming the heat sensing cable;
2. Forbid bending or turning the heat sensing cable with an acute angle;
3. Prevent corrosion;
4. Forbid using nonstandard accessories on the linear heat cable.
5. "Fire Test" pushbutton on the End of Line Unit is for testing use only,  it must be restricted to prevent accidental or mistaken use.
It comes to different fire detecting results due to different methods of installation, so we need take all the following factors into consideration, including the height, the structure, the obstruction, the air flow and so on, to prevent improper installation adversely affecting the normal use of the detector.

Company introduction

we are a professional cable and materails manufacturer from china with 15years of production experience. we have own factory, in hangzhou china and Hanoi Vietnam. we produce coaxial cable, network cable, patch cord, speaker cable, alarm cable, control cable, power cable, fiber cable, fiber patch cord, RJ45 Connector etc. And materials, like CCA, ALMG,CCAM

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