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Because those metals have a high meling point, so it's easier and safer to use fuse wire which melts at a lower teamp.
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∙ 9y ago
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What is the aluminum wire equivalent to?
In the electrical trade aluminum wire is equivalent to copper wire as it is also used to carry current. To carry the same current as copper wire aluminum wire is up sized to meet the same ampacity.
Can you mix aluminum wire with romex in a junction box?
No, do not mix aluminum wire with copper wire.
What Is A Twenty-Two Gauge Metal Wire?
A rather thin copper or aluminum wire.
What is the required wire size for 100?
A 100 amp service requires that you use AWG 4 copper wire or AWG 2 aluminum wire.
What Wire size for 225 amp commercial panel?
3/0 or250 aluminum
Can you change from aluminum wire to copper wire in a new oven?
Copper is preferable to aluminum and the size of wire should be the same or the next size down if copper is used.
What are the mixtures in fuse wire?
tin lead alloybasically tin lead allows are used . but other metals which have low melting point and appropriate resistivity can be used
What is the aluminum wire equivalent to?
In the electrical trade aluminum wire is equivalent to copper wire as it is also used to carry current. To carry the same current as copper wire aluminum wire is up sized to meet the same ampacity.
What types of metal wire could you use to replace a normal fuse wire?
The common metals used in fuse elements are zinc, copper, silver, aluminum, or alloys. Bear in mind that, of them, copper has one of the highest melting points so is only used for specific high temperature fuses. For domestic use the alloy fuse is used.
What is the metal used for electric wire?
Copper and aluminum used for electric wires
What is it called when both aluminum and copper can be used for making wire?
an alloy
Which material is using for fuse wire?
zinc, copper, silver, aluminum, alloys or metals that have low melting point
What is fuse wire made up of?
Normally aluminum, zinc, copper, or an alloy that will provide predictable characteristics and blow under the conditions the fuse was designed for.
Can you mix aluminum wire with romex in a junction box?
No, do not mix aluminum wire with copper wire.
Why can't copper wire used as a fuse wire?
Metal with a lower melting point is preferred for fuse wire to reduce the risk of fire.
What do you think will happen if a thick copper wire is used as a fuse?
fhhjjf
Why is copper used in fuses?
Copper is used in the contact points in fuse boxes because it will oxidize and you can separate the points of contact. If it was made if iron and rusted, it will 'weld' the link together and then it is no longer a fuse.
