An electric power meter is a very accurate instrument that measures the amount of electricity you use. If you look through the glass enclosure, you will see a rotating metal disc. It rotates in proportion to the amount of electricity that’s being used at that time. The more electricity you are using at any given moment, the quicker the disc rotates. Each revolution represents a specific amount of electricity. The disc causes gears to rotate, which in turn make pointers on a dial move, showing the amount of electricity used [source: Georgia Power]. Electricity is measured in kilowatt hours. One kilowatt hour of electricity can supply enough energy to keep ten 100 watt bulbs burning for one hour. Your San Francisco electric company representative reads your meter at regular intervals, and you’re then billed accordingly. If the meter reader couldn’t gain access to your meter, you will receive an estimated bill [source: NevadaEnergy].
Your power meter is made up of five dials:
- The first dial on the right measures units and rotates clockwise.
- The next dial to the left measures tens and rotates counter-clockwise.
- The dial third to the left measures hundreds and rotates clockwise.
- The fourth dial to the left measures thousands and rotates counter-clockwise.
- The last dial on the left measures ten thousands and rotates clockwise.
Read your San Francisco power meter from right to left and write down the numbers that the each arrow points to.
- If the arrow on a dial is in between two numbers, record the lower number. For example if the pointer is between the three and four, record three. The exception is if the pointer is if the pointer is between zero and nine, in which case you record nine. Zero is always the beginning of the next revolution, and nine is considered the previous number. Thus nine is lower than zero.
- If the arrow on the dial is exactly on a number, record that number [source: Nova Scotia Power].
Article Source: http://science.howstuffworks.com/how-to-read-a-power-meter.htm
Having an emergency electrical situation at your Bay Area home or office is never a pleasant experience. Losing power in your home due to a storm, or suddenly having your HVAC system shut off during a hot summer or cold winter is not only uncomfortable, but also potentially dangerous. Luckily there is your professional Bay Area electrician that provides a 24/7 electrical service in case there is an emergency at your Bay Area residence or place of business.
It is hard for the everyday person to asses an electrical problem that suddenly occurs. Your Bay Area electrician is highly trained and has the skill and knowledge to assess the issue and take care of it right away. If you have any type of electrical problem that you feel is an emergency, such as a power failure in the middle of the night, do not hesitate to call a professional. It will get the problem resolved quickly, and usually prevents other degrees of damage.
One common emergency is when you have a failure in your refrigerator. This is a time sensitive matter considering all of the food inside it has the potential of going bad at a very rapid pace. If you have refrigeration failure, you should not let it go unchecked for too long, no matter what time it is. Refrigeration is especially important for restaurants and other type of companies that have large commercial refrigerators. This means a lot of food and product will be potentially ruined, something most Bay Area businesses cannot afford. Luckily your Bay Area electrician can solve the problem quickly and efficiently.
Another electrical failure that can really create discomfort is having your heating or air shut down. If it is in the middle of an extremely cold winter, loss of heat can create very dangerous situations in a short amount of time. The same is true for extremely warm weather. Not only will the people in the home feel miserable, but this can also damage your Bay Area home itself. Pipes can freeze, amongst a myriad of other complications brought on by freezing temperatures. A professional Bay Area electrician can come in and assess your problem, give you a quote, and make the fix for you. More times than not, these types of professionals are trained for this type of situation, meaning they will be experts on your HVAC systems as well as electrical applications.
Don’t find yourself without the normal comforts of your Bay Area home or office because of a power failure or some type of electrical emergency. There is no sense in suffering and waiting the problem out when your Bay Area emergency electrician is just one call away.
Article Source: http://EzineArticles.com/?expert=Paul_A_Buchanan
Electricity is an essential commodity today. There is hardly a home in the country that does not utilize this form of energy. When the power goes off or a fault is discovered, there is always the temptation to try and rectify the situation ourselves. This would be a mistake and one that could be costly! For this reason, it is advisable to have on hand the details of a reliable and qualified Bay Area emergency electrician.
There are a number of instances when you may need to call on an Bay Area electrical contractorfor assistance in an emergency. Most of us would find it difficult to be without our electrical appliances and gadgets, even for just a few hours!
Without expert knowledge it can be difficult to identify where the problem lies. For example, if your home power is constantly triggering the trip switch, understanding which circuit or appliance has the fault is not a simple or straightforward task. A trained Bay Area electrician would be able to identify the cause in a short space of time and put forward a solution that is safe and effective.
Another problem that can develop relating to electricity is when a socket or electrical fixture stops working. When a light goes on the blink, the first step would be to change the bulb. If this doesn’t fix the problem, it is time to call in a professional Bay Area electrician. The same can be said if your doorbell, home alarm, or electric heating system or hot water system breaks down.
If you live in an old property, it is more likely that you will have problems relating to the electrical wiring. The standards that existed two, three, and four decades ago are not as high as today. If you are planning to move into a new Bay Area property, get an electrician to give the building’s circuitry and wiring a thorough inspection, before you agree to the relocation.
If your Bay Area home has been flooded, perhaps due to damage during a storm or leaking plumbing, always contact a qualified professional to check the building for potential hazards. When water comes in contact with electricity, the combination can often be deadly. Never enter a waterlogged room without first of all ensuring the power has been turned off at the mains.
Finding a trustworthy emergency Bay Area electrician is not so hard today. You can compare the services and costs of various tradesmen online before giving any of them a call. Remember, in most countries it is illegal for electrical work to be carried out by an individual who is not licensed to perform the task.
Article Source: http://EzineArticles.com/?expert=Stephen_Mawhinney