What are some facts I need to know about
welding cable?
Here are
some facts you need to know about welding cable:
·
Although it is an excellent conductor of
electricity, copper has a degree of resistance to the electrons flowing through
it.
·
It is normal for some amount of resistance
heating to occur in the cable. Properly sized welding cables may feel warm to
the touch after prolonged welding.
·
When the diameter of the cable is too small for
the level of current flowing through it, the cable may overheat. This can
result in a potential fire hazard, as well as damage to the cable itself.
Ultimately, this may result in cable breakage and failure.
·
The breakdown of the insulation jacket can
create an electrical shock hazard.
·
Oversized cable for a given amperage level does
not conduct current more effectively than properly sized cable.
I am looking for a cable to supply electrical current to welding machines. Please advise.
ReplyDelete
DeleteWelding cable supplies the electrical current for welding machines and is made up of fine copper strands inside a tough insulating jacket, usually synthetic or natural rubber that is specifically designed to withstand repeated movement over rough surfaces. The fine copper strands also provide more flexibility than other types of wire.
Ref: http://www.olympicwire.com/product_category/welding-cable/