There is a tool called a measuring gauge, they will probably do it for you.
The lower gauge number is always a thicker wire which can carry more current.
ampacity is 1.3 Amps
30 gauge wire is much "thinner" than 10 gauge wire. Hence, if you are using 10 gauge for an application requiring only 30 gauge, it will more than handle any current flow. However, if the application requires 10 gauge wire you cannot use 30 gauge wire.
Wire is not sized by voltage. It is sized by current measured in amps. Some common copper wire sizes and their current capacities are: 15 amps -- 14 gauge wire 20 amps -- 12 gauge wire 30 amps -- 10 gauge wire 40 amps -- 8 gauge wire
ten gauge wire is used for high current circuits. in home wiring, 12 gauge wire is normally used. 12 gauge wire can carry a maximum of 20 amps. 10 gauge wire on the other hand, is larger and can carry more current. the maximum current capacity of a 10 gauge wire is around 30 amps. one would use this for a stove, hvac or other power hungry device's.
if you know the gauge of the wire you can learn its current carrying capacity
The lower gauge number is always a thicker wire which can carry more current.
Wire gauge capacity is taken from a table in the electrical code book.
You need to know the current to determine the wire gauge.
Wire gauge is used to determine the size wire needed to carry the correct amount of current for the job. It must be sized appropriately for the current in the circuit you are building.
The gauge of a wire measures its cross-sectional area and helps determine its current carrying capacity.
The gauge of a wire is related to its cross sectional area and therefore defines its current carrying characteristics.
ampacity is 1.3 Amps
30amps
American Wire Gauge. Measure the thickness of the cable.
The current capacity varies depending on the length and diameter of the wire
30 gauge wire is much "thinner" than 10 gauge wire. Hence, if you are using 10 gauge for an application requiring only 30 gauge, it will more than handle any current flow. However, if the application requires 10 gauge wire you cannot use 30 gauge wire.