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What gauge wire is needed for 200 feet with 110 volts and 50 amps?
Wiki User
∙ 11y ago
6 AWG will handle 50 amps with a voltage drop of about 4 volts. If you go to 4 AWG and limit to 50 amps your voltage drop will be 2.5 volts.
Wiki User
∙ 11y ago
Wiki User
∙ 16y ago12 AWG
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Wire size for 500 feet distance 120 volt 20 amps?
The American Wire Gauge code table shows 8 gauge safe for 24 Amps, 10 Gauge for 15 Amps. If the circuit is going to be used at capacity (2400 Watts in this case), 8 or 10 gauge is the minimum, if load is constant, use 8 gauge. Voltage ability of the wire is dependent on the insulation thickness and material. So 20 amps at 120 Volts is 2400 watts of power, and 20 amps at 12 volts is 48 watts of power. Both would require the same gauge of wire, but the higher voltage would need better insulation. <<>> This is a voltage drop question. A #1 copper conductor will limit the voltage drop to 3% or less when supplying 20 amps for 500 feet on a 120 volt system.
What gauge wire for aluminum 240 volts 20 amp 200ft?
A #6 aluminum conductor will limit the voltage drop to 3% or less when supplying 20 amps for 200 feet on a 240 volt system.
What wire size needed for a RV 30 amp 120v at 90 feet?
For single phase 30 amps at 120 volts you would need a #8 copper wire with an insulation rating of 90 degrees C.
I am running 120v 30amp service 75' what gauge wire is needed?
The minimum wire size allowable would be 10 gauge. For a 75 foot run however, the voltage drop would be 5.31 volts. This exceeds the NEC recommendation of no more than 3% (3.6v) so while it is not legally required, for best efficiency, you should run 8 gauge.
What is the difference in wire gauge size?
Heavier wires do not necessarily mean better sound. Typically, 18 or 16 guage wire is sufficient for home audio systems. If you are going to be running extremely long distances, say 100 feet or more, then increase the gauge size to like 14 or 12 to keep from losing too much audio signal. In a car, 18 guage wire should be quite sufficient.
What gauge wire would I need for 2500 feet for 240 volts and 0.4 amps?
A #14 wire will do the job.
What size wire needed for 25 amps 220 volts for 75 feet?
For a 25 amp load at 220 volts over a distance of 75 feet, you will need a 10-gauge wire to ensure safe and efficient electrical conductivity. This wire size allows for minimal voltage drop and meets the necessary ampacity requirements for the circuit. Make sure to consult local electrical codes and regulations before installation.
What is the wire size for 50 feet distance 120 volts 12 amps?
For a 50 feet distance with 120 volts and 12 amps, you should use a 14-gauge wire to ensure electrical safety and efficiency. A 14-gauge wire is rated to handle up to 15 amps for household wiring applications.
How do you determine amperage service for a 240V single-phase three-wire system what formula do i follow?
You have to know the maximum amps you wish to deliver or draw of the device or devices you wish to power. There are charts on the internet for wire gauges and distance that you can follow. For example: A 12 gauge wire will handle 20 amps safely for runs up to 100 feet. You go down 1 gauge for runs over 100 feet. So if you are running 175 feet at 20 amps you should use 10 gauge so voltage drops don't occur. Voltage has no effect on rated current output other than selecting a wire or cable that is rated for the working voltages. 20 amps at 240 volts is the same as 20 amps at 120 volts. As long as the wire is rated at 240 volts, it will carry 20 amps at voltages less than 240 the same.
Wire size for 500 feet distance 120 volt 20 amps?
The American Wire Gauge code table shows 8 gauge safe for 24 Amps, 10 Gauge for 15 Amps. If the circuit is going to be used at capacity (2400 Watts in this case), 8 or 10 gauge is the minimum, if load is constant, use 8 gauge. Voltage ability of the wire is dependent on the insulation thickness and material. So 20 amps at 120 Volts is 2400 watts of power, and 20 amps at 12 volts is 48 watts of power. Both would require the same gauge of wire, but the higher voltage would need better insulation. <<>> This is a voltage drop question. A #1 copper conductor will limit the voltage drop to 3% or less when supplying 20 amps for 500 feet on a 120 volt system.
What gauge wire for aluminum 240 volts 20 amp 200ft?
A #6 aluminum conductor will limit the voltage drop to 3% or less when supplying 20 amps for 200 feet on a 240 volt system.
How many amps can 8 gauge wire carry at 120 vac at 25 feet?
8 gauge wire can typically carry up to 40 amps at 120 volts AC over a distance of 25 feet. However, it is important to consult the specific wire manufacturer's specifications and consider other factors such as temperature, installation conditions, and local electrical codes when determining the ampacity of the wire for a particular application.
What size wire is needed for 15 amps over a distance of 300 feet?
For a 15 amp circuit over a distance of 300 feet, you would typically need a 14-gauge wire to minimize voltage drop and ensure safe operation. Using a larger wire size, such as 12-gauge, would offer even better performance and safety margin.
What wire size needed for a RV 30 amp 120v at 90 feet?
For single phase 30 amps at 120 volts you would need a #8 copper wire with an insulation rating of 90 degrees C.
How many amps can 16 gauge wire carry at 120 vac at 25 feet?
A 16 gauge wire can typically carry around 10-13 amps at 120V AC over a short distance like 25 feet. It's important to follow standard safety practices and consult with an electrician to ensure that the wire gauge is appropriate for your specific application and local electrical code requirements.
How far can you run a 12 gauge electrical wire?
The maximum distance a 12 gauge electrical wire can run depends on the voltage and amperage of the circuit it is serving. In a typical residential circuit with 120 volts and 20 amperes, a 12 gauge wire can run up to 60 feet before voltage drop and overheating become concerns. It is always best to consult local electrical codes and standards for specific guidance on wire length limitations.
I am running 120v 30amp service 75' what gauge wire is needed?
The minimum wire size allowable would be 10 gauge. For a 75 foot run however, the voltage drop would be 5.31 volts. This exceeds the NEC recommendation of no more than 3% (3.6v) so while it is not legally required, for best efficiency, you should run 8 gauge.
