Archive for November, 2009

Isn’t it nice to live in a house so peaceful and problem-free? But there is a problem—nothing is perfect. Even the most beautiful and the biggest house in the world experiences problems, too. Worse, these problems may not just be simple house problems; some of these might just cause problems for other people as well. Take electrical problems, for example. Damaged computers, fire, and death might happen only because of a common electrical problem. Fortunately, you can always do something to prevent electrical problems. Knowing what the common electrical problems are and how to solve them can go a long way.

Common Electrical Problem # 1: Surges and Spikes

Surges and spikes are among the common electrical problems. Surges are long bursts caused by additional voltage. Spikes, while they are electrical bursts, are caused by too much voltage. And unlike surges, spikes are a bit shorter. The voltage that causes surges and spikes are usually a result of accidents or storms. These might destroy your appliances either instantly or deliberately over time. TVs, computers, VCRs, stereo systems, electronic video games, microwave ovens, and answering machines are the most susceptible to surges and spikes. You can prevent damage to your electrical appliances from surges and spikes by using a surge protector. There are commercially available plug-in surge and spike protectors that can provide protection for your electronics against spikes, electrical noise, surges, and other outside disturbances.

Common Electrical Problem # 2: Outages, Dips, and Sags

Dips and sags are short periods of low voltage while outages, usually called blackouts, are periods of no electric power. Dips and sags are caused by electrical devices that draw power while these are turned on. Outages, on the other hand, are caused by accident or severe weather causing the power supply directly from the company to be cut off. These electrical problems might affect data loss as well as physical damage to your home computers. Even other devices like memory, VCRs, faxes, answering machines, and microwaves can be affected by dips, sags, and outages.

You may use an Un-interruptable Power Supply (UPS) to protect your equipment against dips, sags, and outages. These are mostly used for computers and similar equipment, but there are now UPS devices specially made for home appliances. What a UPS does is to supply a limited amount of power from its battery when sags, dips, or outages happen. This way, you will have time to safely turn off the devices. Usually, UPS can serve for 15 up to 20 minutes of power for the device. Of course, this will depend upon how much voltage the device is using.

The Need for a Professional Electrician

There are times when preventing electrical problems is not enough. Don’t blame yourself, though. Sometimes, the protective devices that you install for appliances may not protect electrical devices 100%. There are inevitable circumstances that will require electrical repair instead. For those circumstances, only professional electricians can help you. Don’t ever dare repairing any of your electrical devices if you don’t have any knowledge about it. You might not only spend endless hours trying to repair the thing; worse, you might even completely destroy it. Besides, hiring a professional electrician can save you time, stress, and money because he knows what to do about any of the electrical problems you encounter.

Truthfully, in the interest of public order I very rarely sing the body electric, or anything else for that matter — I don’t have the voice for it.

But I do love electricity. Can you imagine what life would be like without it? First of all, I wouldn’t be writing this essay on my computer, and you wouldn’t be reading it on your computer either. In other words, the world of instant communication which we take for granted, and which we are so in love with, could not exist without electricity. Not so long ago people either communicated with one another on the telephone, or wrote letters, books, or articles in newspapers. Without the computers then I would have had to write this essay the old fashioned way, on a manual typewriter, or with a pen and paper. And how would you read it?

Well, you’d probably have to buy a magazine or newspaper in which it was published. But without electricity, publishing itself becomes a tedious endeavor. Of course magazines and newspapers existed before electricity, but they were certainly not so wide spread and accessible like they are today. There is no question that electricity has changed how we communicate in a way that can be described as revolutionary.

What else do I love about electricity? Artificial lighting has freed me to go to sleep and wake up at whatever hour I want to, without worrying about candles, oil lamps and other difficult and inconvenient ways to light up the darkness. When streets and roads are well lit they are safer. This opens the world of evening activities to more people and for longer hours. Which brings me to a mind-boggling subject when it comes to the way electricity has changed our lives, and that is personal entertainment.

The number of ways people entertain themselves has taken a quantum leap because of electricity. Of course there are movies, which are one of the oldest electricity-dependent forms of entertainment, but the recent explosion in the number of stay-at-home forms of entertainment we have now is really amazing. Not everyone agrees, however, that this situation is good. Some people complain that our society has entered a type of cocooning style, where each person or family isolates themselves, like in a cocoon, away from the community which used to go to movies, theater, concerts, and other types of communal forms of entertainment, together.

When people are watching YouTube, or listening to music on their MP3s, or watching a movie on their iPods, they are missing something essential that you receive when people experience cultural events together as part of a greater society. Even if this is true, I would say that for most people in the past, concerts, opera and theater were out of reach anyway, whether because of financial restrictions or distance to the center of the city in order to take part. Today, entertainment is accessible to anyone and everyone. It is cheap and convenient. And there is still the option of going out to a live performance if you want to.

This is just the beginning of what could be an entire book about the ways electricity has changed our lives in what I believe is ultimately a positive way. I love reading books about the days before electricity, like Little House on the Prairie, or Anne of Green Gables, but overall I am glad I live in this era of convenience, health and prosperity, a lot of which is a result of our harnessing of electricity.

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