FS18OHH2R18-300/500 V

Reaction to Fire CPR: Cca-s3,d1,a3

Multicore flexible cables, S18 PVC insulated, with double screen for power, R18 PVC sheathed. Resistant to fire propagation with reduced emission of halogen (corrosive gases).

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FS18OHH2R18-300/500 V double screen for power.

Rated voltage  Uo/U:  300/500 V                                  

Standards: CEI UNEL 35722 Table; CEI 20-11, EN and IEC 60228, EN 60332-1-2, EN 50267-2-1; EN 50575:2014+A1:2016. 

Regulation Construction Products: 305/2011 EU. 

European directives: 2014/35/UE (B.T.) - 2011/65/CE and 2015/863/EU (RoHS). 

Conductor: Flexible annealed plain copper, class 5 (EN IEC 60228).

Insulation: PVC type S18, with reduced emission of halogen (corrosive gases) under fire conditions. 

Colour of the cores: 
Two-core          : blue-brown; 
Three-core        : green/yellow-blue-brown or brown-black-grey; 
Four-core         : green/yellow-brown-black-grey or blue-brown-black-grey; 
Five-core          : green/yellow-blue-brown-black-grey or blue-brown-black-grey-black. 

Screen: aluminium/polyester tape + annealed plain copper braid. 
Maximum transfer impedance 250 MΩ/m at 30 MHz 

Sheath: PVC type R18 with reduced emission of halogen (corrosive gases) under fire conditions.
Colour: brown.

Marking Continuous marking on the sheath: « ICEL FS18OHH2R18-300/500 V nominal cross section IEMMEQU EFP  ECOGAMMA   production date 
Made in Italy  Cca-s3,d1,a3 »; Progressive meter marking. 

Minimum installation and handling temperature: + 0 °C

Maximum operating temperature: 70 °C on the conductor.

Minimum usage temperature: - 15 °C only if the cable is not subjected to shocks, vibrations, movements or other mechanical stresses. If the cable is operated at a constant current and so is not subjected to expansions and contractions due to the conductor temperature variations, it is possible to be used even at lower temperatures.

Maximum short circuit temperature: 160 °C on the conductor (for maximum 5 seconds).

Minimum permissible bending radii: 8 times the cable overall diameter.

Maximum pulling force during laying: 1,5 kg/mm² of the conductor cross section.

Current carrying capacity: see CEI-UNEL 35024.

Guidance for Use: For internal installations, also in wet locations, for fixed installation. 

Normally intended in systems where a certain degree of protection against electromagnetic interference (ensured by copper braid screen) and electrostatic protection (ensured by aluminum / polyester tape screen) is required. 
In particular for feeding and transport of controls and signals in the interconnection between parts of construction machinery, including machine tools. 

FS18OHH2R18 cables are suitable for general applications in construction work subject to fire reaction requirements; for bundle installations with high fire risks, having fire reaction class Cca-s3,d1,a3.

Further instructions and guidance for use are given in the EN 50565 standard.

These cables are to be used only for electrical power transmission and to be installed only by skilled personal.


 
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