MICROPHONE 2C 20AWG
Product Name/Code :MICROPHONE 2C 20AWG Electrical Performance
Application :
Multi-conductor-audio/sound, control.& Instrumentation Cables. Operating Temperature(ˇć) 75
Construction Voltage Rating(V) 300/500
2 Core Tinned annealed high conductivity copper wire strands Max Conductor Resistance @ 20ˇć(Ohms/Km) 39
AWG 20 Capacitance
Cross section of Cons. Diameter (mm2) 0.50 (pF/m)
Core to Core
(Nom)
Core to Screen
Stranding(wire No./ wire dia.mm) 16/0.20mm
Insulation PVC/PE/LSOH  120  250
Thickness (mm) 0.45
Insulation Diameter(mm) 1.70
Insulation Color According to customer
Screen Braided copper wire
Sheathing PVC/LSOH
Thickness(mm) 1.4  
Cable Dia.(mm) 6.3  
Fire Performance
Fire Performance
Flame Propagation Test to IEC 60332 Part 1 and Part 3
Determination of the amount Halogen Acid Gas to IEC 60754 Part 1
Smoke Density Test to IEC 61034
Oxygen Index Test to BS 2863 or ISO 4589-2
Temperatre Index Test to BS 2782 or ISO 4589-3
Fire Resistant Test to IEC 60331-24
Website: www.caledonian-cables.co.uk
E-mail:sales@caledonian-cables.co.uk