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Can a 240 volt circuit using number-12 wire handle a 4500 watt appliance?
Wiki User
∙ 10y ago
No, the 20 amp (AWG #12) wire will be too small, you need to use AWG #10 wire. Even though 4500 watts is less that the 20 amp it can only be loaded to 80% by NEC rules which is 18.75 amps. The #12 wire would be overloaded so defiantly use AWG #10.
Wiki User
∙ 10y ago
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Does a 900 to 950 watt require a separate electrical circuit?
Depends more on the application and what else you might have on a current circuit you would use if you didn't install a separate circuit. At 120 volts you are only talking about drawing 8 amps. On a 15 Amp circuit this is fine. However, if there is a motor involved there may be excess start-up currents. There are certain appliances like stoves, refrigerators, dryers, dishwashers and so forth that require separate circuits. If you have a small heater you move from room to room then you can use an existing circuit that would not trip when you added the appliance. Use the cord that comes with the device directly into an outlet rather than using an extension cord. If the appliance needs to be hardwired into a box then use a dedicated circuit.
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What is the definition of circuit diagram?
A circuit diagram, or schematic, is a picture of how the components in a circuit are connected together. Using the diagram, you can perform analysis of the design. You can also use it to troubleshoot a fault in the circuit.
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Using tracks of metal such as on a PCB (printed circuit board) or using other electrically conductive material such as the graphite in 'lead' pencils.
What happens when you plug 120vac appliance into a 30 amp line?
If you plug a 120VAC appliance into a 30 amp line, it will likely work fine assuming the appliance does not draw more current than the line can provide. However, the appliance may not be utilizing the full capacity of the line as a 30 amp line is designed to handle higher currents than what a typical 120VAC appliance would draw.
What is a circuit breaker for?
The circuit breaker obviously breaks the circuit but only in an attempt to stop a surge of electricity going through your house and possibly hurting you if you're using an appliance, or popping light bulbs and most likely starting a fire.
Can you use 15 amp appliance on 20 amp socket?
Yes, you can use a 15 amp appliance on a 20 amp socket. The appliance will only draw the amount of current it needs, so there should be no issue with using it on a higher amp socket. Just make sure the voltage matches.
Can you give an example of a sentence using the word appliance?
A refrigerator is an appliance. Her appliance broke, so she had to get a new stove.
Why would using a small kitchen appliance trip the circuit breaker for the bedrooms and not for the outlet that it is plugged into?
If a small kitchen appliance is tripping the circuit breaker for the bedrooms and not for the outlet it is plugged into, it could be due to the difference in electrical load. The bedrooms circuit may already have a higher load from other devices plugged in, whereas the individual outlet might have a separate circuit with a lower load. The small kitchen appliance could be exceeding the capacity of the bedrooms circuit, causing it to trip. It is recommended to redistribute the load or use a different outlet on a different circuit.
Can you you make a sentence using the word appliance?
I went to the orthodontist to have an appliance put in my mouth.
When using a 30 amp fuse on a single circuit in a series will you have a problem using a 10amp and a 23.9 amp appliance at the same time?
Well, do the math. You shouldn't run a combined load of 33.9 amps off a circuit fused at 30 amps. Depending on the type of fuse (if it is a fuse and not a circuit breaker), the fuse may burn instantly or hold for a while before burning.
Why the high resistance earth fault in the appliance increase the risk of electric shock when using appliance in earth situation?
If the earth connection has a high resistance it is not capable of acting as a true earth. For example, the high resistance might mean that the fuse or circuit-breaker will fail to operate when there is a fault.
Can you use a 20 amp microwave in a 15 amp home?
No, it is not safe to use a 20 amp microwave in a 15 amp home. The circuit in the home is designed to handle up to 15 amps, so using a higher amp appliance can overload the circuit and potentially cause a fire hazard. It is best to use appliances that match the electrical capacity of the home.
Which will do less damage between plugging a 110-volts appliance into a 220-volts circuit or plugging a 220-volts appliance into a 110-volt circuit?
You will have trouble plugging a 220 volt appliance into a 110 volt outlet because both have different polarities for the plug and receptacle that make it impossible for that action to happen.Altering the plug isn't too good of an idea, as the voltage demand of the appliance would be too heavy for the wiring.
What is a sentence using the word appliance?
Carol and James headed straight to the appliance department to buy a new refrigerator. Some synonyms for appliance are machine, gadget, and apparatus.
If you use a 120V appliance out of the US will you still be able to use it in the US after?
If the appliance is designed to operate at 120V only, it should work in the US but may require an appropriate plug adapter. However, if the appliance is not dual voltage and needs a different voltage in the other country, it may not work properly or could be damaged when used in the US. Always check the appliance's voltage requirements before using it in different countries.
