Depends entirely on current draw. The higher the current, the higher the draw. For example, the wires in a radio may be pretty small, while the wire to operate your stove is pretty large. The wires to operate an overhead electric locomotive or trolley may be 8 to 12 inches across.
In house wiring, the standard in most places is 14 guage for the lighting circuits, 12 guage for the convenience outlets, and bigger guages for the clothes dryer and stove.
The size of wire needed for an AC unit depends on the ampacity of the unit. It is recommended to consult the manufacturer's specifications or a qualified electrician to determine the appropriate wire size. Typically, a 12-gauge wire is used for 20-amp circuits and a 10-gauge wire for 30-amp circuits.
You will need to use #8 wire.
For a 50 amp breaker to an AC unit, you would typically use 6-gauge wire. It is important to consult local electrical codes and the manufacturer's specifications for the AC unit to ensure the correct wire size is used for safety and proper operation.
The sizing of a breaker is dependant upon the size of the wire it protects. The size of the wire is dependant upon what the load current in amps is. Without the amperage and wattage and the voltage of the appliances an answer can not be given. W = A x V, Amps = Watts/ Volts.
A # 10 wire with a insulation factor of 75 or 90 degrees C are both rated at 30 amps.
The wire standard for a 60Hz 220V AC cable typically refers to a wire size of at least 10 AWG for standard household wiring. This type of cable is commonly used for powering household appliances and electronics. It is important to ensure that the wire size is appropriate for the electrical load to avoid overheating and potential hazards.
You will need to use #8 wire.
Wire size is based on the amperage of the connected load. Without that amperage an answer can not be given.
To wire an AC electromagnet, you would typically connect one end of the coil to the live terminal of the AC power source and the other end to the neutral terminal. It's important to use appropriate wire size and insulation to handle the current and voltage of the AC supply. Additionally, you may need to use a relay or switch to control the circuit.
10 guage
Wire size is not dependent on voltage - it is dependent on current. Please restate your question and provide the expected branch current.
For a 50 amp breaker to an AC unit, you would typically use 6-gauge wire. It is important to consult local electrical codes and the manufacturer's specifications for the AC unit to ensure the correct wire size is used for safety and proper operation.
The sizing of a breaker is dependant upon the size of the wire it protects. The size of the wire is dependant upon what the load current in amps is. Without the amperage and wattage and the voltage of the appliances an answer can not be given. W = A x V, Amps = Watts/ Volts.
6
A gigantic expensive cable run of #8 gauge wire to a 3:1 transformer.
Read the literature for the ac condensing unit, or the tag on the outside of the unit. Minimum circuit ampacity= minimum breaker, wire and fuse size. Maximum circuit ampacity= the maximum size. Your circuit breaker, wire size and disconnect fuses should all be at or between those 2 numbers.
The wire size depends on the amperage, not the voltage. The fact that the welder runs on 440 volts does not affect the wire size! You need to ask this question instead: What size wire do you need for a three phase welder on an eight foot run if the nameplate amps are 45A?
A # 10 wire with a insulation factor of 75 or 90 degrees C are both rated at 30 amps.