Multi Cores, Collective Screen, LSZH Sheathed

Application

Suitable for connecting instruments and control systems for analogue or digital signal transmission. Recommended for indoor and outdoor installation, on racks, trays, in conduits, in dry and wet locations

Construction

Instrumentation Cable 14

Conductor: Solid, stranded or flexible plain or metal coated copper in accordance with class1, 2 or 5 of  
HD383 in the range of 0.5mm2 to 2.5mm2.  
Fire Barrier: Mica tape  
Insulation: XLPE to EN 50290. Suitable alternative materials are under consideration.  

Core Identification: Black color with number on the cores for multi cores, start with 1 in the centre.

Wrapping:                 At least 1 layer of plastic tape.

Collective Screen: Aluminimum foil tape over a tinned copper drain wire.

Outer Sheath:           Halogen free flame retardant compound LSZH, to EN 50290-2-27.

Electrical data at 20°C

 
Character
Unit   Values    
Conductor size nom. mm² 0.5 0.75 1.0 1.5 2.5
Conductor resistance max. Ω/km 36.7 25.0 18.5 12.3 7.41
Insulation resistance min. MΩ x km     5000    
L/R (ratio) max. µH/Ω   25   40 60
Inductance max. mH/km     1    
Mutual capacitance max. nF/m     100    
Test voltage   V     2000    
Operating voltage U0 / U max. V     500    

EN0288-7nstrumentationontrolable_6.pdf