What is the normal household voltage range?
Standard current in home and businesses in the USA is in the range of 110 to 120 volts. Some circuits used for equipment such as dryers, air conditioners, electric stoves, ovens and other large equipment may use voltage in the range of 220 to 240 volts.
What is normal house voltage?
In most homes, the standard household voltage is 120 volts. The power company supplies two, 120-volt cables, or legs, of electrical current to your home.
What is the voltage coming into the House?
Most homes in the United States have two hot wires and one neutral coming into them. Supplying a stated 240/120 volts. The actual voltage received is normally slightly less 230/115 volts. This type of power is commonly called single phased power. Most residential homes have this type of basic house wiring.
What is US home voltage?
In the United States, most power line voltage is standardized between 110 and 120 volts, though the actual power going into a home or building may fluctuate slightly. Most power companies try to ensure that their power systems provide no less than 114 volts of power and no more than 126 volts.
What does 120VAC or 240VAC mean?
120/240 refers to the common voltage into a typical home. There are two lines that are 120 volts each supplying power to two different legs in your breaker/fuse panel.
What is the standard voltage for a home outlet?
In most homes, the standard household voltage is 120 volts. The power company supplies two, 120-volt cables, or legs, of electrical current to your home. Where large appliances requiring 240-volt service appear in your home, an electrician has married the two cables for a specific outlet to provide the added voltage.
What is 120 VAC?
1 Answer. 120vac is the accepted standard of electric current commonly used through out the U>S>. Vac speaks of ac or alternating current voltage. 240 volts is simply twice that amount. Electric lights, lighter appliances mostly use 120 volts to energize them but heavier duty appliances such as dryers required more voltage as they use more energy.