Archive for the 'Electrical' Category

Feb 18 2010

Electric Gates – 9 Reasons Why You Should Automate Your Gates

Published by San Antonio Decorator under Electrical

Imagine arriving home on a dark stormy night and having to get out of the car to open the gates. Then driving through and having to get out again to close them. Imagine too, the vulnerability of your home to intruders and burglars if your gates are left open because people do not bother to close them. Electric gates solve these problems and others too.

The number one benefit is security. They provide a buffer zone between your home and the undesirable elements lurking on the streets. Electrically controlled gates are a serious deterrent to the opportunist burglar, car thief or vandal. They are powered by motors that make it difficult for intruders to force them open and you can also fit a lock for even greater protection. Your automated gates could form part of a comprehensive home security system which would include video surveillance of the entrance and boundaries of your property.

They also keep out unwanted callers and door-to-door salesmen. Visitors will normally use an intercom fitted by the gate to contact you before you let them in. This allows you to decide who enters your property.

Comfort and convenience is a major benefit. It is simple to open your gates using a remote control without having to leave your car. Would you like stay warm and dry inside your car, then with the press of a button, open and close your gate? Ordinary gates are often left open because it is just too much trouble to manually open and close them every time you pass through your drive. Electric gates have a very practical benefit too. If your gates are large and heavy it may be physically difficult to open and close them manually.

Providing safety for children and pets is very important. Just as unwanted visitors are prevented from entering by automated gates so children can be kept safely inside. Electric gates can be set up to close automatically after they have been used so you do not need to worry that you have left them open and allowed your children or pets to wander out.

Electric gates will keep out wild animals like deer and rabbits and prevent them damaging the plants in your garden.

They can also give you privacy. If you have automatic solid wooden gates installed they will prevent prying eyes observing your home.

Automated gates will also prevent other motorists using your drive to turn their cars or even to park.

An attractively designed set of automatically operating gates will enhance the appearance of your home. They will give it more style and exclusivity and so add to the value of your home.

Finally, you may be able to benefit from a lower insurance rate. Some insurers may offer a discount for improved perimeter protection.

There are just so many benefits to be had from electric gates that everyone who owns a home with a drive should strongly consider installing a set. You can improve your home security, your family’s safety, make life easier and add to the value of your home all at the same time.

How would YOUR home benefit from electric gates? Visit William Bell’s web site, Electric Gate World, to find out lots more about electric gates. Web site – www.electricgateworld.com

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Feb 17 2010

Adding An Electrical Box and Hiding Cables Like A Pro

Published by San Antonio Decorator under Electrical

All the electronics on the market lately are filling up our homes. There is an increasing need for more electric outlets throughout our homes. Some useful tips on how to create an electrical extension are outlined in this article.

The most common need people have is adding an additional outlet box. They never are where you need them! As with anything electrical, take proper precautions against electrical shocks and know your local codes for proper cable types, shielding plates, etc.

Sometimes it just your lucky day and the room on the other side of wall has an outlet that is very close. Back to back is ideal but even one stud off is not a problem. Just make sure the circuit won’t be overloaded by adding an additional set of plugs.

Use a stud finder and find out where the adjacent studs are for where you want to put the outlet box. Depending on the type of box you have, either cut out the proper size hole next to the stud or somewhere in the center. I prefer the renovation boxes with the tabs that are designed to fit in the drywall away from the studs. Align your box hole so it isn’t directly behind the other box as two deep boxes won’t fit back to back in a two by four stud wall.

If you are within the same studs, it is now a simple matter of running the proper wire or conduit from the old box to the new one. If you need to go one stud over, cutting your hole close to the stud makes it a little easier. From the box hole access, drill a hole in the center of the stud following proper guidelines to maintain structural integrity. Keep the hole size at a minimum and no more than 40% of the stud width.

If instead you want to extend power from an existing box in the room, there are several ways to run the wire between the boxes. One common method is to remove the baseboard trim. Then cut out some of the wall board behind the baseboard and make small notches (not to exceed 25% of the stud width) in each stud or drill holes in the center of each stud to run the cable for the extension. After installing the cable, make sure to use steel plates on each stud if you did notches to prevent any drywall screws from penetrating the wires.

If you drilled holes in the center and come to a corner, it can sometimes be problematic when it is solid. You need to drill a hole from each side until they meet. Then either fish something flexible through the hole or use two fish tapes with a hook on the end and get them to catch. Put lots of lube on the cable and pull it through.

Going around doors is a similar exercise. The best way is to remove the trim molding and usually there is enough room with minimal notching to run the cable around the door.

If you have attic or basement access, there is another way to run new cable. Drill holes through the plate where the existing circuit is and where you want to add an additional outlet. Sometimes you will run into fire stops or cross braces in the middle of the wall. If you are putting in a switch, many times you can get close enough from the switch box hole to drill through the brace. Otherwise you will need to cut out a small section of wallboard and make a notch.

There are a number of safe and effective ways to add electrical outlets throughout your home without damage and lots of work. With the use of smart safety procedures, following local codes, and some electrical work you can have extensions in all of the places your home needs.

Alison Leaderman is in charge of online marketing for Ready Electric Wholesale Lighting and Electrical Supplies business. Ready Electric is a well established electric supply company for contractors and has established an e-commerce website to serve both contractors and the public with discount lighting fixtures.

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Feb 16 2010

The Shocking Truth About Electrical Home Improvement

Published by San Antonio Decorator under Electrical

When facing a home repair job that needs electrical home improvement, you should consult a professional, or hopefully take a class at your local building supply store for the best results. This article will expose some of the primary concerns when tackling the wiring in your home. Learn what to avoid and how to make the project one that is executed correctly.

Safety First

When working with electrical current and wires, it is advisable to wear rubber soled shoes to avoid being shocked. There are still other dangers involved, but this is one that is often overlooked. Also, make sure that the surrounding environment you are working in is clear from any water. Water and electricity do not mix. If you are using tools for your electrical home improvement, make sure that all of the cords are safe and clear of any damage. Caution – Make sure to check them when they are unplugged, and if you find any open wiring on any of the cords be sure to tape them with some good quality electrical tape or discard them and use a cord that you know is safe.

Start With A Smaller Project

Before you take on an electrical home improvement project, it is better to start with something you have more confidence or experience with. Changing a light switch might be a good place to start You could make some decorative changes to the light switches while you are learning about wiring in your home.

Installing A Circuit Box

One of the bigger electrical home improvement jobs that you may face is, changing out an old circuit breaker box and installing a new one. If you live in a home that was built several years ago there is a good chance that an electrical home improvement project is in order for this area of the home. Before beginning this type of project you should consult with your local electrical supply store. If you are the least bit unsure of yourself you should definitely consider having a licensed professional electrician do this job for you. It could mean the difference between life and death.

Try Installing a Ceiling Fan

One electrical home improvement project you might want to try is to install a ceiling fan in the bedroom or family room. This is a rather simple project if you are careful. If you purchased a new ceiling fan it should come with some detailed instructions for installation. If you are installing a ceiling fan that did not come with directions, you can usually find help at your local building supply store. Another tip for this type of project is to make sure you have some electrical tape and twist nuts for the wires. When tackling your next electrical home improvement project, make sure that you’re well prepared and stay safe.

Find more helpful home improvement tips by visiting http://best-home-improvement-projects.com where you will find helpful home improvement tips, advice and resources including information on easy home improvement projects, kitchen repair and Electrical Home Improvement

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Nov 20 2009

Applications of Specialised Lighting

Published by San Antonio Decorator under Electrical

There are many specialised companies that offer you installation services as well as designing services to help you with the location of the lights. If you want your building to be a landmark then getting it lit up with some LED lights and fiber optics will immediately put it on the map of the city.

Some Applications of Specialised Lightings

Corporate Buildings
Corporate buildings are the basis of many offices and business houses and can create a favourable impression if the building is impressive and classy looking. There are many ways to achieve this look. You can make sure that the landscape is very well maintained and so is the façade of the building. Another thing that really helps is the lighting of the building. You can achieve a striking look by using LED lights and fiber optics. You can highlight the name of the building with lights and also the names of all the business houses in the building.

Shops & Stores
A well-lit shop will always be noticed by the passing crowd, which makes up many of its potential clients. Shops can be very creative and have a very interesting signage placed outside attracting the customers. Another advantage of installing the lighting for the shop or store is that it becomes an easy landmark for people to remember or spot your shop.

Water Features
Water Features like fountains and pools look even more stunning if they are well lit for the night. A well-lit fountain can even be a great focal piece for a building or office space. Some other water features you can light up with specialised lighting are:
-Swimming Pools
-Portable Spa
-Fountains
-Pools
-Jacuzzis
-Waterfall Features

Energy Efficient lamps
Energy efficient lamps are nowadays very important as the average spending of a house hold on energy products like lamps, heating and cooling is only increasing day by day which is also having an adverse effect on the environment. Specialised lights for energy saving can not only save you some money but will also help in reducing the green house gas effect.

Indoor Features
You can use specialised lighting indoor as well to light up special features in the house. You can use it in places like :
-Bar
-Highlight Paintings & Statues
-Dance floors
-Steps and Staircases
-Bathroom Lights

Outdoor Features
You can use specialised lighting for the following outside features:
-Path Lights
-Steps Lights
-Highlighting a particular feature
-As a flexible floodlight
-Garden Lights

If you are looking for a quality name to help you with lighting design then you should consider the name Specialised Lighting Concepts. For more info please visit http://www.specializedlightingconcepts.co.nz

John Mackay is an Interior Designer and Lighting Consultant. He has an experience of more than 20 years in lighting assignments for Residential and Commercial Spaces. His consultation is a mix of both aesthetic as well as utility requirements. He is a blogger and an active contributor of his knowledge over the Internet.

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Nov 19 2009

The Use of Thermal Fuses

Published by San Antonio Decorator under Electrical

Nothing in our world can work without “vacation” or “break time”. Not only the human beings get tired from too much work, but also machines, motors or electrical devices. Too much heat can make your electrical machines stop working properly and cause serious damages to your devices.

Thermal fuses are used in order to prevent any damage happen. Because of the fact that thermal fuses can be used only one time and then have to be replaced, usually these circuit breakers are applied to devices which are rarely endangered to get damaged because of the excessive produced heat (only in case of malfunction); for example Overhead Projectors, coffee machines, hair dryers.

It is very simple how thermal fuses work: if the cooling system of the electrical devices does not work, at a certain temperature (which was established in prior), the fuse shuts the electrical circuit off in order to save the electrical device from any damage caused by the big amount of produced heat. The thermal fuse reacts at high temperature; but if there is too much current in the circuit, the thermal fuse will not react, unless the current causes excessive heat.

In order to work properly, the thermal fuse has to be stored appropriately and needs to have the circuits for the application designed in an appropriate way; and to avoid any risks, the thermal cutoff has to be tested.

Thermal fuses do not have to be confused with thermal switches which have a different function in the electrical machines: until they reach the temperature determined in prior, thermal switches are in open state, but when the predetermined temperature is reached, they close and form a closed circuit and in this way they allow the fan which has a cooling function to operate. This fan works until the normal heat temperature will be reached again and the thermal switch will open again and turn the fan off. Thermal switches can be used more than one time.

It is very important that the electrical devices you own have a thermal fuse (especially if they were expensive) and if they are not provided originally with one, a professional electrician should integrate this safety pieces in your electrical device. Even if some money have to be spent when getting a thermal fuse, it is advisable to make this small investment because in this way one can prevent the damage of an electrical device which costs far fore than a thermal fuse. Do not forget: the electrical machines need like everyone “time to rest”, to “take a vacation” in order to function well and not get damaged from overloading.

You can find out more details on about thermal fuses.

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Nov 18 2009

Buying a Power Inverter – What You Need to Know to Get the Right Inverter

Published by San Antonio Decorator under Electrical

It might be tempting to buy a cheap power inverter, and on the face of it well it might even seem like I good idea, but if you are not careful it can quite often end up costing you more. Instead of learning the hard way here are a few things to look out for which could save you money, time and a whole lot of hassle, and a few things to consider which will help you make the right power inverter choice.

First and foremost do you really need a power inverter? If you are just interested in running your laptop from your car when you are out and about and don’t have access to a power point for example, then you are probably better off just getting a car laptop power supply as not only are these specifically designed for what you are wanting to do but also saves you having to worry about making sure you pick the right inverter for the job. On top of that they are usually around the same price as a good quality inverter so if that is all you are going to use it for then maybe have a look at what is available for your laptops make and model.

Ok, now that we have that out the way we are going to assume that a power inverter is what you want/need and so we are going to cover the main things you need to think about before clicking the buy button on a cheap and dirty power inverter. Before I go any further I just want to point out that when I say cheap I am referring to build quality, not necessarily price. While it is true you usually get what you pay for there are some very good quality power inverters out there without the hefty price tag if you do a little shopping around.

The main choice you will have to make is how high a quality power source you will need. There are two types of inverters: modified sine wave and true sine wave power inverters. Each inverter type has their pros and cons and what you end up choosing will come down to cost and the type of equipment you want to power.

You can pick up a cheap modified wave power inverter which will create a fairly choppy AC power source for a lot less than the cost of a true sine wave inverter that will replicate your homes power supply almost perfectly so it is worth having a quick think about what you want to run from it as for some appliances a cheap modified wave power inverter will do the job just fine, and save you having to fork out the extra bucks.

Having said that you will want to run a lot of electrical equipment from a high quality power source so a true sine wave power inverter is really your only option for those devices as otherwise chances are you will run into problems one way or another at some point down the track and you might even cause some serious and even irreversible damage to very sensitive equipment so it is worth making sure you pick the right inverter for the job.

For those on a budget a modified inverter is fine for most household appliances like fans, lights etc but not really recommended for more sensitive equipment. You can probably get away with running a lot of devices from a cheap power inverter and if they are not that expensive then maybe you think it is worth the risk but bear in mind you might end up damaging or reducing the life of that equipment, and could end up costing you more than what it would have cost you to buy a pure sine wave power inverter in the first place.

If you can afford it you cant really go wrong with getting a pure sine wave inverter and it will give you the option of being able to power a far greater range of appliances and electrical equipment down the track without a worry, even if you don’t want to run them now.

If you are looking for a high quality power inverter at a great price then we have a great range of inverters to suit any application. Whether you are looking for a power inverter to run a small appliance from your car or a large inverter to power a host of electrical appliances from your car, 4WD, caravan or RV we can help with our great range of high quality great value power inverters.

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