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"How many amps can a 6 gauge wire 12v dc carry?"
It all depends. There are several factors. Probably the most important would be the expected length of the wire one way only. Others would include the type of wire insulation it has and the highest expected ambient temperature that the wire will be exposed to.
For example: AWG. #6 THHN copper is rated for 0 to 600 volts (ac or dc) and typically rated for 60 amps BUT! There are several "derating" factor to consider. The biggest one being voltage drop when dealing with low voltage direct currents. AWG. #6 THHN copper at 75*C wire with one set + and - in a steel conduit can carry 60 amps over a 10 foot long wire with a 5% voltage drop. So if you started out with 12.6 volts you'd end up with 11.97 volts or less.
By comparison, using that same scenario but using 120 vac, it could carry 60 amps, 100 foot with a 5% voltage drop which leave you 115 volts which is no big deal BUT!, it is a big deal to lose almost a whole volt at 12 vdc nominal.
Remember - Ohm's law - For a given wattage, if the volts change, the amps change and inversely, if either the volts or amps change, the wattage changes. A lot can depend on the type of load as well. Lights might burn dimmer. motors would run slower, a heater would put out less heat and so on and so forth. Or just not work at all.
A 6-gauge wire can typically handle up to 55-75 amps of current, depending on the specific type of wire and installation conditions. It is important to always consult the manufacturer's guidelines and local electrical codes to ensure safe usage.
A #6 AWG copper wire with 60 degree Celsius insulation rating can carry 55 amps, 75 degree Celsius insulation rating can carry 65 amps, and a 90 degree Celsius insulation rating can carry 75 amps. If it is aluminum or copper-clad aluminum the ampacity for the three temperature ratings would be 40, 50, and 60 respectively.
A #6 copper wire with an insulation rating of 90 degree C is rated at 65 amps.
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How many amps can a zero gauge wire handle?
A zero gauge wire can typically handle up to 300 amps of current. However, the exact capacity may vary depending on the specific wire material and insulation used in the wire. It is important to consult the manufacturer's specifications for the wire you are using to determine the exact ampacity.
How many amps will 16 gauge stranded auto wire handle?
According to NEC, it's max rating in free air is 18 amps.
How many amps for 14 wire how many amps for 12 wire?
A 14-gauge wire can typically carry up to 15 amps of current, while a 12-gauge wire can handle up to 20 amps. It's important to follow the manufacturer's guidelines and electrical codes when determining the maximum current for a specific wire size.
What is the amp capability of 600 volt wire?
The amp capability of a 600 volt wire depends on its gauge or thickness. For example, a 12-gauge wire can typically handle around 20 amps, while a 10-gauge wire can handle around 30 amps. It is important to consult the wire's specifications or a professional electrician to determine the specific ampacity for your application.
How many amps can a 14 AWG wire carry?
A wire is not like a bucket that holds amps but more like a pipe that lets the amperage flow through it. A # 14 wire is rated at 15 amps. Code only allows up to 80% for continuous use, 15 x .8 = 12 amps.
How many amps will 4 gauge wire handle?
The amps that a four gauge wire will handle will depend with the thickness of the wire. If the wire is thin, the four gauge will handle 95 amps.
What gauge wire can handle 28 amps?
10 guage
What gauge wire do you need for a 34.539 milliampere?
34.539 miliamps is only 0.034539 amps. A 16 gauge wire will handle that.
How many amps can a zero gauge wire handle?
A zero gauge wire can typically handle up to 300 amps of current. However, the exact capacity may vary depending on the specific wire material and insulation used in the wire. It is important to consult the manufacturer's specifications for the wire you are using to determine the exact ampacity.
How many amps will 16 gauge stranded auto wire handle?
According to NEC, it's max rating in free air is 18 amps.
How many amps will 4.0 gauge wire carry?
140 AMPS
How many amps for 14 wire how many amps for 12 wire?
A 14-gauge wire can typically carry up to 15 amps of current, while a 12-gauge wire can handle up to 20 amps. It's important to follow the manufacturer's guidelines and electrical codes when determining the maximum current for a specific wire size.
How many amps can a 6 gauge wire hold?
101 amps for chassis wiring and 37 amps for power transmission. This is for short lengths of wire.
What is the amp capability of 600 volt wire?
The amp capability of a 600 volt wire depends on its gauge or thickness. For example, a 12-gauge wire can typically handle around 20 amps, while a 10-gauge wire can handle around 30 amps. It is important to consult the wire's specifications or a professional electrician to determine the specific ampacity for your application.
How many volts will 4 gauge wire handle?
the gauge of the wire determines how much amperage a wire can carry the insulation determines how much voltage the wire can handle
If I have 150ft of 10 gauge wire with 60 amp service how many amps and watts do I have available at the end of the line?
10 gauge wire will only run up to 30 amps
How many amps can a 14 AWG wire carry?
A wire is not like a bucket that holds amps but more like a pipe that lets the amperage flow through it. A # 14 wire is rated at 15 amps. Code only allows up to 80% for continuous use, 15 x .8 = 12 amps.
