Use a generator with a high enough rating to power the house, of course. Trying to power a house that draws 60A of current with a 10A generator is just never going to work.
A 7000 watt generator us typically intended for 2 - 15 or 20 amp circuits at 120 volts or 1 - 30 amp circuit at 240 volts. When you say, "power a house," if you mean the whole house the answer is, No. You would need a generator capable of supplying a continuous 24000 watts or more to do that. But a 7000 watt generator is a nice one for powering some lights and your gas furnace blower during a power outage when properly connected. I do not know what the wattage is of an electric furnace to know if it can run one of those.
The reactive part dissipates no power because in a reactor the current is 90 degrees out of phase with the voltage. The effect of this is that any power that leaves the generator on one quarter-cycle comes back to the generator on the next. The net power is zero.
In a nut shell. Transfer switch senses incoming voltage (power company) through a relay. When relay drops out due to lack of voltage, contacts close and start the generator. When generator gets up to speed, second relay senses the generator's voltage and opens contactor that is connected to power company's incoming voltage. When that contactor is open, its auxiliary contact closes the generator contactor. The load side of both contactors are connected together to a load (could be a house, factory, hospital, machinery) With the generator contactor now closed the generator is supplying voltage to the load. Still with me? When the incoming (power company) voltage resumes, it energizes a timer until the power is stabilized, usually about 5 minutes. The timer contacts drop the generator contactor out, dropping the load for about a 1/4 of a second and re energises the incoming voltage contactor. The generator usually stays running up to 10 minutes to cool down and it then shuts its self off. The transfer switch is then ready for the next power failure. Some nut shell.
I do believe you can get one of these contraptions at home depot. I would also look in the newspaper often times people buy these machines and don't need them anymore so they sell them rather cheap.
It is wise to start thinking of power in DC circuit. If a load is connected to a power source in a DC circuit, the corresponding VOLT CURRENT plot both will be in the positive quadrant. Of course, polarity must be correct. Now if the CURRENT (in the same polarity arrangement) happens to be in the negative quadrant, the power is said to be reversed. The same can be thought in an AC circuit. Taking a half wave cycle of both VOLT and CURRENT, one can apply the same understanding as in the DC circuit. If the AC circuit is capacitive or inductive, VOLT and CURRENT waves will be shifted according to the value of the capacitive or inductive load, and here one has to be aware. Adel Aljassar adel@al-jassar.net
I have done a little bit of research on this, and can tell you that a whole house generator is the way to go, if you can afford it. They are hardwired into your home's electrical system, and will usually run your whole house. A single use generator is usually very noisy, and limited as to how much it can power at one time in your home.
Around the country there are many situations that can lead to power outages. One of the most notable causes is extreme weather, and while the loss of power is a common problem, it can be dangerous if the weather conditions are extreme. A whole house generator provides an excellent backup source of power for your home in the event of extremes of heat or cold. The availability of a whole house generator may mean the difference between having to find alternate accomodations and staying at home.
A 7000 watt generator us typically intended for 2 - 15 or 20 amp circuits at 120 volts or 1 - 30 amp circuit at 240 volts. When you say, "power a house," if you mean the whole house the answer is, No. You would need a generator capable of supplying a continuous 24000 watts or more to do that. But a 7000 watt generator is a nice one for powering some lights and your gas furnace blower during a power outage when properly connected. I do not know what the wattage is of an electric furnace to know if it can run one of those.
Residential Generators does not power the whole neighborhood just one home unless you get a big one and no they are not there for you have to go but one
I would look for a house generator at a home improvement store like lowes, or online. Online would probably be the best place to find one at a low price.
The prices will vary depending on what size generator you need. If you are looking for one for the whole house, probably starting at 300 or 400 easily.
A generator is a device that creates energy, or transforms it from one form into another. Here are some sentences.I bought a generator in case the electricity goes out.The generator in the dam was strong enough to power the whole city.That machine is a generator.
There are new things that comes along the way such as when we buy a house we found a device such as wind power generation. So what does a wind power generator used for , it is a generator that uses the wind energy to transfer into an electricity power or energy. Its a good to have one in a house for some power saving support.
Some of the solor power generators are larger than others. Most of them will supply power for a few hours or days to an average house. Depending on the size of the solar power generator will determine whether or not it can store enough energy to supply power to an average house. Most likely if you get a very big one it will produce enough energy.
The difference between a commercial power generator and a regular power generator is that a commercial one is much expensive than the regular one. It's much better to purchase the regular generator if your not planning to use it for business purposes.
A home electric generator is a very useful machine to have around the house. If the power goes out due to a storm or other occurrence, then you simply power up the generator and you will have electric power. When buying one, keep in mind that they come in different sizes with differing wattage outputs. The smaller ones do not put out as much power as the larger models.
Lowes and Home Depot both sell whole house generators. Your local hardware store might have to special order one, but would also be a good place to check.