aluminium
aluminum
background
brass
bundle
cable
coil
collection
communication
component
conductor
connection
copper
cord
current
electric
electrical
electricity
energy
equipment
fiber
group
high
hunk
industrial
industry
insulation
insulator
isolated
link
manufacturing
metal
object
part
power
production
reel
reinforced
roll
set
skein
spare
spool
technology
telecommunication
twisted
voltage
white
wire