International standards
World-class quality assurance

Participate in multiple overseas projects

Participate in multiple overseas projects

British brand
Zero rejection from global consultants

Extensive experience in overseas project submission

Extensive experience in overseas project submission

Perfect combination of creativity and technology
Each cable is made as per demand

Special cable customization service

Special cable customization service
 

Alarm & Audio & Electronic Cables
Alarm Cables Microphone Cables Speaker Cables

Microphone Cables

MICROPHONE 4C 20AWG
Product Name/Code :MICROPHONE 4C 20AWG Electrical Performance
Application :
Multi-conductor-audio/sound, control.& Instrumentation Cables. Operating Temperature(℃) 75
Construction Voltage Rating(V) 300/500
4 Core Tinned annealed high conductivity copper wire strands Max Conductor Resistance @ 20℃(Ohms/Km)
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  --  390
Thickness (mm) 0.50
Insulation Diameter(mm) 1.70
Insulation Color According to customer
Screen lapped copper wire
Sheathing PVC/LSOH
Thickness(mm) 1.4
Cable Dia.(mm) 7.8
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