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Friday, March 26, 2010

Before Buying Electrical Appliances

To get great value from electrical appliances it is better to be careful and observant before buying the electrical appliances. A good electric appliance is one that you will find from a credible dealer. You have probably bought electronics in your house and even before using them they cease to function or offer poor performance. The only way to avoid this is by buying quality and new electrical appliances from reputable dealers.
There are easy ways in which you can recognize and evaluate the worth of an electrical appliance.The first thing you need to do is check the voltage that it operates under, check whether it is suitable and functioning. Some electrical appliances are designed differently and the electricity capacity may not be suitable for your house, so before buying check the electrical capacity and whether it will be enough when installing it in the house. Most electrical appliances come with manual features, so how about read through the manual and check out if all the features are available.
Many electric appliances may come with incomplete features so it will be wise to check the specifications.Since some electrical appliances are complicated to use get the detailed user manual and read through the safety handling measures of the appliance.
Before buying an electrical appliance you also need to check out the energy efficiency and whether it will be proficient for use in your house. Most of the electrical brands are usually counterfeit and their efficiency ends after one week of using them. Before buying beware of the brand that you buy. Before buying an appliance you need to consider the space you are going to accommodate the appliance. An electronic appliance produces heat while operating, so buy an appliance that will fit and have enough space for functioning.Electronic appliances will vary depending on their functions. There are kitchen appliances which are used in the kitchen and they are; cookers, microwaves, refrigerators, dish washers, kettles, toasters, blenders, coffee machines and many more. Most of the kitchen appliances are medium in size and handling them becomes easier. Before buying the kitchen appliances consider how easy it will be to handle them after buying.Living room appliances also need a lot of care when buying.
Televisions, DVD, VCR ‘S, audio, pods and cameras are some of the electronic appliances that are available. When buying an electronic like a television there are numerous features you need to look out for. First of all you need to check which brand is the television you are looking to buy. The brand name of an electronic appliance is very important, because it goes a long way in assuring you advantage from the equipment. Due to the modern technology incorporated in most of the electronic appliances today it is important to ask for a warranty when buying. A warranty will come in handy when your appliance develops some hitches. If you want quality and durable electronic appliances go for new ones rather than the second hand appliances.

Small Electrical Appliances

Small appliance refers to a class of home appliances that are portable or semi-portable or which are used on tabletops, countertops, or other platforms. Such items are contrasted with major appliances, which are typically fixtures that cannot be easily moved. All appliances are intended to perform, enable, or assist in performing a job or changing a status, such as the humidity of a room. In this way, they can be differentiated from other portable electrical items that provide only entertainment. Some items not typically considered appliances, such as lamps, can be used as appliances if they are used to cook or warm food.


Many small appliances are powered by electricity. The appliance may use a permanently attached cord which is plugged into a wall outlet or a detachable cord. The appliance may have a cord storage feature. A few hand-held appliances use batteries, which may be disposable or rechargeable. Some appliances consist of an electrical motor upon which is mounted various attachments so as to constitute several individual appliances, such as a blender, a food processor, or a juicer. Many stand mixers, while functioning primarily as a mixer, have attachments which can perform additional functions.


A few gas-powered appliances exist for use in situations where electricity is not expected to be available, but these are typically larger and not as portable as most small appliances. Items that perform the same function as small appliances but are hand powered are generally referred to as tools or gadgets, for example a hand-powered meat grinder.


Some small appliances perform the same or similar function as their larger counterparts. For example, a toaster oven is a small appliance that performs a similar function as an oven. Small appliances often have a home version and a commercial version. The commercial, or industrial, version is designed to be used nearly continuously in a restaurant or other similar setting. Commercial appliances are typically connected to a more powerful electrical outlet, are larger and stronger, have more user-serviceable parts, and cost significantly more.

Small appliances which are defective or improperly used or maintained may cause house fires and other property damage, or may harbor bacteria if not properly cleaned. It is important that users read the instructions carefully and that appliances that use a grounded cord be attached to a grounded outlet. Because of the risk of fire, some appliances have a short detachable cord that is connected to the appliance magnetically. If the appliance is moved further than the cord length from the wall, the cord will detach from the appliance.

Thursday, March 18, 2010

5 Ways To Reduce Your Electric Bills

Electric bill is one of the most expensive utilities for many households. In today's bad economy situation, more and more people are trying to find way to reduce their expenses, and electric bill is among the important bills to be reduced. There are a few very effective ways to cut down your electric bills significantly. You can always start with simple ways to enjoy immediate electric bill savings while working out for long term plan to convert your home energy source to cost effective energy alternative.

Here are the 5 simple ways to reduce your electric bills:

1. Use Efficient Compact Florescent Bulbs

The most instant electric bill savings is changing your home's old fashioned light bulbs with efficient compact florescent bulbs. With a few dollars spending to buy those bulbs that are designed for energy efficiency, you can significantly reduce your monthly electric bill. Those efficient compact bulbs just use a fraction of the energy than what traditional light bulbs are used; they can last 10 times longer and enabling you to save money that is needed to replace bulbs.

2. Reduce The Energy Waste Of Your Heater

Do you know one of the major electric consumption home appliances is heater? If you want to reduce your electric bill significantly, then you must do something with your heater to prevent the waste of energy. What you need to do is to check the temperature setting of your heater. Normally it will be set at above 120 degree mark to stay away from potential harmful bacteria. In fact, you don't need to set at the degree high than 120 to waste energy. If your heater is set at higher degree than 120, then re-set the setting to 120 degree will helps you to save your electric bill.

3. Set Air Condition At The Right Temperature

If you do use air condition to cool down the air temperature of your home during summer time, then don't set the air condition's temperature too low to waste energy. Statistics show that 20 to 25 degree of temperature should be comfortable for most people. Although setting the temperature below 20 degree will give you more cooling feeling, but it will also mean more energy will be used and you will need to pay more electric bill at the end. So, set the air condition at the right temperature will help you to save your electric bill.

4. Switch Off Un-used Electric Appliances & Computer and Lights

Most people will let their room light on even they are not at the room; they turn off their computer without switching off the main switch and let other electric appliances to be at the standby mode for ease of uses. But these practices waste more energy and cause you need to pay more electric bills. You should switch them off if you do not want to use them so that you pay less in your electric bill.

5. Convert To Solar Energy Source

For long term purpose, converting your home energy to be powered by solar energy system will help to reduce your electric bills significantly. Although it might be a little bit costly to install a solar power system, but for long term, it still the most cost efficient energy source that will save your electric bill significantly.


Kids And Electrical Safety

When teaching kids about bicycle safety and fire safety, as well as safety on the Internet, many parents forget to teach their children about electrical safety. There are a few simple rules that you need to teach your child about electricity and electrical appliances.

The most important rule for children is not to stick anything into electrical outlets. For small children under four years of age, you may want to purchase electrical outlet covers. These accessories are small plastic covers that plug right into the outlet so that any spare plug-ins are covered. For older children over five years of age, you need to explain to them that electricity is dangerous and that by sticking objects into outlets can cause them to get electrocuted or possibly start a fire.

As well as electrical outlets, you should also teach your children not to stick objects into appliances. These can also cause an electrical shock. Children should also not tear apart or try to fix electrical appliances. These devices are much more complicated than they look, and any short circuit in them can again cause electrical fires or electrocution. You should also teach them to tell an adult if they notice any appliances sparking or having a funny smell. Many fires are started by appliances that are continuously plugged in, such as toasters and coffee makers and your child may notice a problem before you do.

The bathroom can be one of the most dangerous rooms in your house. You should teach your child to be careful with electrical devices around water, such as radios around the bathroom sink or bathtub. They should also be careful around the kitchen sink and anywhere else where there may be standing water inside you home.

If the power should go out in the house, advise your children never to touch the fuse box. If someone does not know what they are doing, touching a 220-volt connector can cause enough electricity to seriously injure and even kill a small child.

Children should also be aware of the dangers of electricity that are outside as well. You should teach them that mud puddles are the same as the bathtub, and that they should not get anything electrical around them. They should also not climb electrical towers, telephone poles, or any other structure that has power lines attached to it. Children should avoid any contact with electrical lines, such as when they are flying a kite or a radio-controlled airplane.

Along with human-made electricity, children should be made aware of the dangers of electrical storms. These are those storms that have lightning and thunder, although the lightning may not always be visible. If the children are at the park, they should seek cover at the closest shelter or building. At home, they should get inside immediately and remain there until the storm passes. Many children are fascinated by lightning storms and may forget how dangerous these forces of nature can be. Adults are just as guilty of this fascination as children. Many adults have been struck by lightning on golf courses and other areas where they should not have been during a storm, while others enjoy sitting in the backyard in metal lawn chairs to watch the sky. Again, adults and children alike should remember that lightning can be deadly. Seek shelter and remain inside until the storm has passed.

Electricity is responsible for many of the conveniences that we enjoy in our every day life. It is also important to teach your children to respect it as the powerful force that it is.


The Fundamentals of Residential Solar Electricity

Residential solar electricity is usually seen as an investment. The fact that it is a kind of electricity that helps cut down on electricity bills is a big reason why many people consider it as an investment. People who may be interested in having power in their homes that does not bring about air pollution, has no noise, and does not need maintenance will love electricity produced by solar power.

A solar electrical system is absolutely renewable---meaning that it will never run out. That kind of system is also environment friendly because it aids in the reduction of greenhouse gases and other pollutants. People who are nature lovers and believe in going green will definitely place the solar powered system on the top of their list.

The energy gained from a solar electrical system is more often than not called the photovoltaic energy. A solar electrical system may also be referred to as a photovoltaic system. The system is able to give direct current (DC) electricity through freed up electrons that result from the combination of the photons from sunlight and the silicon atoms from solar panels that are made from semiconductor materials. A standard photovoltaic system may also be composed of an inverter and batteries aside from solar panels.

Some people may wonder why there is the need for an inverter in a solar powered system. Since there are two types of electricity, namely: direct current electricity (DC) and alternate current electricity (AC), there is a need to convert either of the two into the second form.

For example, most of the appliances in the household use AC electricity. Since DC electricity is produced by a solar electrical system, the inverter needs to convert it into AC electricity to give power to the appliances in your house. DC electricity may only be used by small appliances like flashlights, rechargeable lamps, etc. Inverters are of two types: the UPS inverter which relies on batteries, and the Grid-tied inverter which relies on the utility grid to store power.

Many people may also be curious about the total amount of power that a photovoltaic system may be able to provide. The answer, of course, lies on the size of your system. The total amount of electricity a user needs regularly and the total amount of sunlight in his location will also affect the amount of power that a solar powered system will be able to give. It is more feasible to say that the most effective system is one that is used to support around 50% to 75% of the total amount of power your household needs.

If you feel that energy conservation is important and if you want to be able to save more, residential solar electricity may be a good idea. Right now, more and more people feel the need to use a solar powered system in supporting most of their homes' electricity needs. Who would blame them, when the truth is that gaining electricity from a solar powered system is a money saver.


The future of electricity

When the future of electricity is discussed, quite a number of thoughts come into mind. Let’s look at a few of such ideas.

Electricity will be wireless!
Wouldn’t it be delightful to see no wires in the house even with an uninterrupted supply of electricity? Will the future see wireless supply of electricity? Apparently, it will, according to industry experts. Last year, a team at the Massachusetts Institute of Technology conducted a wireless electricity experiment successfully. This dream has never been far-fetched, and with the success of wireless electricity experiments, this dream will soon come true. So, it is not very far that we will see electrical appliances charging themselves off air!

Consumers will have complete control!
Industry experts believe that in future, your power supply will not be dependent on the electricity department but on you. You will have complete control on how you want the power supply to reach your place. You may not be required to pay the mandatory amount when you are vacationing around the world, shutting off the house. Experts see a variety of control options for consumers in the future. Now, whether this future is in the next ten years, or twenty, or a fifty years is not known, but what is known is that the future will see the consumers in control of what they use.

Electrical energy will be clean!
Do you know that the remains of electricity production emit enormous amounts of carbon dioxide in the air? The future of electricity is perceived as green and clean. Given the concern for the environment, the electricity in future will make use of renewable sources of energy, leading to a clean environment. Currently, electricity is produced mostly by consuming fuels that are on the verge of being extinct.

All things will be electric!
OK, we have already seen electric cars and electric shavers, what else will the future see? May be, electric shoes! Combs, toothbrushes, watches, glasses, even clothes may become electrical gadgets. If these sound far-fetched ideas, visit the futuristic shops at Akihabara in Japan for a glimpse of the future.

There will be no outages!
More than anything, consumers look forward to seeing a future with absolutely no power outages. Alternate power solutions promise to take us into a future that has no power interruptions. With increased dependency on power for everything, consumers need to have an uninterrupted supply of power.

Shocking Facts on Electrical Safety

When it comes to electrical safety, many people in commercial, service and light industrial sectors view their workplaces as low risk environments where their safety is not at risk. Unfortunately, electrical shock accidents in the workplace are increasingly common in all work environments; not just in construction and heavy industrial settings. In fact, between 1997 and 2003 the workplace became the primary environment for electrical shock accidents!

Identifying electrical hazards and effectively addressing them to prevent accidents that could cause injuries and/or property damage is essential. You may have even noticed some of the most commonly occurring electrical hazards in your workplace without recognizing them as such. For example, lights that flicker, switches or receptacles that are warm to the touch, extension cords not rated for the equipment to which they’re connected, frayed or cracked wires, a slight burning odour coming from panels or transformers or equipment such as computers and photocopiers left on for extended periods of time when not in use.

Though these conditions seem relatively harmless, the fact is that they represent a serious risk of electrical shock or fire; a risk that can and should be prevented. How? By taking a common sense approach that includes:

1. Employee Training

Ensure all employees have taken the appropriate safety training relative to the work that they do; a wide range of training in electrical safety is available through the Electrical Safety Authority and other sources.

2. Awareness

In Ontario, any electrical product sold, displayed, or connected to a source of power must be approved by a recognized certification agency. Any electrical product that is not approved by such an agency may be unsafe and could pose a serious electrical shock and/or fire hazard. Inexpensive extension cords are a primary example; many imported items such as these are not certified to Canadian safety standards and should not be used.

3. Inspections

Electrical Inspections are required for all new electrical equipment installations and for the electrical maintenance of existing electrical installations. Ensure that all work is performed by a licensed electrician as mandated by the Ontario Ministry of Labour.

4. Planned Maintenance

Stop trouble before it starts! Plan electrical maintenance checks for all systems including production, HVAC and others; this not only helps to minimize risk it can also minimize costs by reducing emergency electrical services, electrical maintenance requirements and expensive, avoidable repairs.