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Why is there a limit to the number of devices that may be connected to a single electrical outlet?
Wiki User
∙ 14y ago
The cabling to the outlet can only handle a maximum power. For safety reasons, this is limited to far below the fail level by a fuse or circuit breaker. If you exceed the power rating, you run the risk of causing a fire.
Wiki User
∙ 14y ago
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What does open hot mean when you test an electrical outlet?
Open in this context means that the power is not connected and hot means it is.
When a device is removed from an outlet box which wire must be connected in such a way that it maintains continuity?
All three wires, the "hot", neutral and the ground must all maintain the integrity of the circuit. This is why pigtails are connected from the main circuitry to the receptacle or switch devices so that they can be removed without opening the electrical circuit.
Is an outlet a source of electricity?
No, an outlet is only a distribution point. A source of electrical energy would be the generation station, wind generator, photovoltaic cells (solar energy panels) or other devices that actually produce electrical energy by changing energy from one type (chemical, solar...) to another.
Why when you test your electrical outlet does it say open ground?
When a 3 prong electrical outlet tester indicates an open ground, it is telling you that the d shaped slot on the outlet is: not connected to the ground conductor ( the bare or green jacketed wire that is supposed to provide an electrical connection to the earth) or that if it is connected to the designated ground wire the wire itself is not connected to the earth or perhaps there is no ground conductor available in the electrical device box where the outlet is located. Many areas of the country did not require that a ground conductor had to accompany the hot and neutral conductors in electrical devise boxes until somewhere around 1960 or so and some areas didn't adopt that requirement until several years after that. If there is no ground wire in your devise box you are out of luck and you should install an old style 2 prong outlet to prevent use of appliances that require a ground or you should run modern wiring to the location. If you are asking this question it means that you don't have a basic understanding of electrical wiring. It would be prudent to consult someone who has that knowledge to assess and guide you before you attempt to correct the situation.
What is a wire splice box?
Wires are not to be spliced or otherwise connected except in an approved electrical box. The box should be accessible, such as an electric outlet or switch box. If you decide to NOT use the box as an outlet or switch box, make certain that you use a blank cover.
How do you unhook a hot tub that was connected to an outside electrical outlet?
"How do you unhook a hot tub that was connected to an '''outside electrical outlet?'''" .... Just unplug it
Is an electrical outlet an example of chemical energy?
An electrical outlet is a physical object. It does not produce energy. What does produce the energy is electricity, which travels through the outlet to power your devices. Electricity is its own form of energy, called "electrical energy."So, no, an outlet is not an example of chemical energy.
Why does energy keep flowing through an electrical cord even if it's connected to a power outlet?
Uh, because you left the switch on for what you had plugged in to the outlet.
What is the electrical voltage from the house outlet to the computer power supply?
In the U.S.A., 110VAC is the usual household receptacle voltage where lamps, TV's etc are connected and the computer, printer & related devices are also connected. Other countries may have different operating voltages required for computers.
What type of energy provided by the lamp helps Jan read?
Electromagnetic energy, electrical lighting is one of the many ways electrical energy is used. Electric current flows in these devices when they are connected to batteries or plugged into an electric outlet. An electric device uses the electrical energy provided by the current flowing in the device.
Why would my cell phone keep blowing the power outlet fuse?
In one case: The charger, purchased from Radio Shack, was to blame. There is nothing wrong with the car's electrical system. This appears to be a common problem; Experienced this with several devices connected to the outlet. the fuse for the power outlets is located under the hood.
What does open hot mean when you test an electrical outlet?
Open in this context means that the power is not connected and hot means it is.
Why is an electrical outlet electrical?
Because it has electricity flowing to the outlet.
When a device is removed from an outlet box which wire must be connected in such a way that it maintains continuity?
All three wires, the "hot", neutral and the ground must all maintain the integrity of the circuit. This is why pigtails are connected from the main circuitry to the receptacle or switch devices so that they can be removed without opening the electrical circuit.
Which of these can be a hazard involving an electrical outlet?
to many electrical cords plugged into one outlet
What is the definition of a 110v outlet?
A 120 V outlet is the standard residential and commercial electrical outlet for North America. When additional electrical power is needed, other outlet options are available, but typically, one or more duplex (meaning double, or two outlets) receptacle is installed in every residential and commercial room.
Do the outlet devices must have an ampere rating not less than the load to be served?
The receptacle must have a rating equal to or greater than the connected load.
