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How to Change a Plug for Non-Electricians

Plug Electrician Cape Town

Changing a plug is actually an easy task, but a lot of people find it rather intimidating, especially if they’re not really familiar with electronics. The truth is that changing a plug is a lot like painting by numbers. In many cases, the plug is easy to open (it has screws under the stickers on the pronged side, and you can just unscrew them and pop the plug open), and once you’re inside the plug, replacing the plug end is as simple as pulling out the color coded wires and putting them in the same slots on the replacement plug.

Replacing a vacuum plug.


Some appliances have solid plugs that are not easily opened, and if you want to change one of those then you would need to cut the electrical cored, and bare the ends of the three wires that need attached to the connectors inside the replacement plugs. Here is a step by step guide to replacing a plug.

1 – Find the three wires (brown, blue, and green/yellow striped) and make sure that each has bare ends about 1cm long.

2 – Twist the exposed wire on each of those three wires until they are tight and smooth, then fold over each twisted strand.

3 – Open the new plug (either pop it open or unscrew it).

4 – Inside the plug, there will be some screws to the sides of each of the pins, unscrew them, and then insert the copper into the holes that each pin has – the pins have a specific role – the green/yellow wire goes into the top pin, while the blue wire goes into the left pin, and the brown wire goes into he right pin.

5 – To make sure that you are getting the pins right, the pin that accepts the blue wire should have a letter N or a blue spot near it. The pin that accepts the brown wire should have the letter L or a brown spot near it.

6 – Tighten the screws on each of the pins.

7 – Make sure that the cord is gripped firmly by the clips at the very bottom of the plug.

8 – If necessary, make sure that there is an appropriate fuse inside the plug.

9 – Pop the cover of the plug back into place.

10 – Screw the plug shut.

Changing a 3 pin plug.

Changing a plug should not take long and it is a relatively easy job, but it is vital that you make sure that the wires go into the correct places. Make sure that you have followed the instructions properly, check and recheck that the wires match up with the markings, and make sure that there are no stray wires that could cause a short and damage the appliance. For the most part, modern appliances have fail safes to prevent them from breaking in the event of a short, but it is not worth the risk of something going wrong if you make a mistake.

Learn about  The Top Ways To Keep Your Home Electrics Safe

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The Top Ways To Keep Your Home Electrics Safe

Electrician Cape Town

If you are looking for ways to keep your home electrics safe, you are going to want to be sure to know and understand the different electrical safety tips that can effectively do so. Below, we will talk about some of the top ways to keep your home safe.

Top Ways To Keep Your Home Safe:

1. Check Your Home.

One of the most important things that you can do in order to keep your home as safe as possible is to routinely check your electrical appliances and other electronics for cuts and/or breaks in the cords. You want to replace any electronic or appliance that has a break in the cord because it could cause an electrical fire. Along with this, you should replace any appliance or electrical device that smokes, overheats, or sparks. At the same time, never remove the extra prong from a 3 prong gadget. The third prong is placed on the cord in order to ground the appliance to prevent you from getting shocked.

2. Prevent Overheating.

You will want to prevent overheating to a cord by not placing it underneath furniture or even carpeting. This can become a problem especially when you are unable to see whether or not the cord gets damaged at any point in time.

3. Never Overload Extention Cords or Outlets.

You will also want to avoid overloading extension cords or outlets. Having too many appliances or gadgets on one single outlet can pose a risk because the system is only designed to be able to effectively manage a certain amount of voltage. Thus, you want to be sure to stay well under the threshold in order to avoid overloading the outlet. If you happen to need more, you can simply have more installed by a professional.

4. Never Touch With Wet Hands.

This is something that you will want to be sure to never do. Touching your electrical outlets or appliances with wet hands can be a very dangerous proposition. You want to ensure that the appliances in your bathroom do not fall in water by accident and you should be focusing on keeping the cords that are needed for your appliances and gadgets away from the water as well.

5. Get Maintenance.

A lot of people might think nothing of it when fuses blow or circuit breakers trip. However, this is not a normal circumstance. There is something wrong with your electricity or wiring. Thus, you should opt to pay a professional to come out and inspect your home. By doing this, you should be able to figure out what is wrong and get the problem resolved. Always try to get maintenance whenever possible if you notice something is wrong with your electrical system because it takes a professional to be able to spot and diagnose electrical problems especially when they can be hiding in various areas throughout your home.

6. Surge Protectors.

If you are going to be investing in costly appliances or gadgets, you will want to invest in adequate surge protectors. By investing in adequate surge protectors, you should be able to minimize the chances that your appliances get damaged because of a surge in electricity. A lot of people fail to invest the required amount of money into their surge protectors and they end up frying their electronics and appliances because of it. By getting adequate protection, you should be able to protect against lightning strikes and more.

 Best Surge Protectors

Overall, there are a lot of things that you can do in order to ensure that you are not putting your home or your family at risk by being proactive with your electrical maintenance. By investing in professional help and getting your home and it’s electrical wiring looked at regularly, you should be able to spot any problems with your home that could pose a short or long-term risk. Always be sure to utilize the tips above about using your appliances and gadgets. Never have your gadgets or appliances around water and do not touch outlets with wet hands. Even if your phone or tablet is waterproof or water-resistant, that does not mean your outlet or plug is.

Learn about How Energy Saving Light bulbs Work .

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This Is How Energy Saving Lightbulbs Work

Electrician Cape Town Saver

It won’t be wrong to say that the traditional incandescent bulbs is one of the greatest invention of mankind as it allowed people to feel safe during night and keep working round the clock. These bulbs have helped mankind transform the planet and have served well for many decades. However, one of the biggest problems with incandescent bulbs is that these are highly energy inefficient.

How do energy saver light bulbs work.

A typical incandescent bulb is made of a glass bulb that carries a thin piece of wire in it. This thin wire is known as filament and when electricity flows through the filament, it gets extremely hot. This hot filament starts giving light at high temperature and this is how incandescent bulbs work. However, an incandescent bulb consumes a lot of electricity as compared to the amount of light produced. This is the reason, there has been a huge increase in the demand for energy efficient light bulbs. This article is focused on defining how energy-efficient bulbs work and why you should also replace all the incandescent bulbs with these new energy-efficient bulbs.

There are two major kinds of energy-efficient bulbs including the compact fluorescent lamps and the LED bulbs.

Compact Fluorescent Lamps

The compact fluorescent lamps produce light through a process known as fluorescence. This process is also used in the nature by fireflies and glow worms that make light without producing any heat

Fluorescent Lamp

A fluorescent lamp is made up of a base and a couple of tubes. The base contains a few electrical circuits. Once it is switched on, the electricity flows into the electrodes and the electrons blow out from the surface and start interacting with the mercury gas contained in white tubes. The collision between atoms of the mercury and these electrons allows the mercury atoms to jump to higher energy levels. Since higher energy levels makes mercury atoms unstable, they give off photos of invisible ultraviolet light to return to the ground state.

If you’re wondering how ultraviolet light is converted into visible light, here is how it works. These thin glass tubes containing mercury gas are also covered in chemicals known as phosphors. When ultraviolet light strikes phosphors, the phosphor atoms become unstable and give out excess energy as visible light which is what leads to visible light. In simple terms, the compact fluorescent lamps use electrical energy to generate moving electrons which collide with mercury atoms in order to make ultraviolet light which in turn collides with the phosphor coating in order to produce visible light.

How Fluorescent lamb work.

While the CFL is much better than incandescent bulbs, there are certain drawbacks of these lamps. One of the biggest problems is that the mercury gas inside these lamps is toxic that not only poses a risk to your health if the bulb breaks inside your home but they also create issues in landfills. This is the reason, LED lamps are gaining in popularity all around the world.

LED lamps are much more energy-efficient as compared to CFLs. These lamps also last a bit longer and contain far fewer components, and are safe for the environment. However, they cost a bit more as compared to CFL lamps but the cost has been coming down and it is expected that these bulbs will become far cheaper in the near future due to their tremendous advantages over the compact fluorescent lamps.

If you still have incandescent bulbs in your home, it is recommended to replace them with LED lamps or CFLs immediately. The LED lamps and CFLs are much more energy-efficient and will save you a lot more money in the long run, as they last a lot longer and use much less energy.

Learn more on how to Saving Money With A Solar Water Geyser

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Saving Money With A Solar Water Geyser

Gyser Electrician Cape Town

It is estimated that most households spend almost 40% of their energy bills on water heating. Thankfully, you can now save money on your water heating bills by investing in a solar water geyser. There are several advantages of investing in a solar water geyser system. A solar water geyser not only helps you save a lot of money but it also helps in keeping the environment clean and makes the world a better place.

How does solar water heater works.

There are many different types of solar water geysers available in the market today. These solar geysers make use of solar panels that are fitted to the roof. In this system, the solar energy from the sun is used to heat up the water which is stored in a tank and this hot water is used as required. In many cases, the water heated through a solar water geyser is combined with the traditional electric geyser in order to supply hot water at optimum temperature.

Vacuum Tubes

One of the most common types of solar water geyser uses evacuated tubes which are also known as vacuum tubes. The other type of system is known as flat plate collector which is one of the most common types of panels used in heating systems.

Save 40% of your average monthly electricity

One of the biggest advantages of using solar water geyser is that you will be able to save up to around 40% of your average monthly electricity spend. It will not only bring down the electricity costs in a significant manner but you will also be helping the environment by bringing down your use of electricity generated through traditional fossil fuels that are bad for the environment. Many people do not want to switch over to solar water geyser due to the misconception that the systems cost a lot of money. The truth is that these systems save a significant amount of money in the long run, especially when combined with the rebates offered by governments around the world for investment in renewable energy sources such as solar power.

No annual maintenance

Another important thing you need to consider is that you won’t need to spend almost any money on maintenance as there is no annual maintenance cost associated with solar water geysers. In many cases, a household is likely to break even in just three years and will start generating profit from three years onward by investing in a solar water geyser. If you already have an electrical geyser, you can also hire the services of a professional plumber who can integrate the solar geyser with the existing electrical geyser. In simple terms, this system will combine the solar water geyser with the traditional electrical geyser in order to supply hot water at the desired temperature but at a much lower cost as compared to using only electric geyser.

Hot water always available

Having a solar water geyser also means that you will always have hot water available even when there is no power. It also brings an immediate reduction in your monthly electricity bill by up to 50%. It is also important for you to keep in mind that a solar water geyser will also protect you from any future price hikes as it has only a one-time installation cost. You will also save extra on your electricity bill by consuming less energy which means you will have to pay lesser tariff. You also help in conserving the environment as by using a solar water geyser, you can prevent release of up to 3.7 tons of carbon gases annually.

Check with the local installation company

As far as choosing the right type of solar water geyser system is concerned, you should check with the local installation company in order to choose the right system for your particular location. The choice of a system will depend on your particular needs and environmental factors in a location as well as your overall budget.

Overall, there are a number of advantages of investing in a solar water geyser. It allows you to get hot water at any time and you should be able to bring down your monthly electricity bill by up to 50%. So, check out the rebates offered by your local government for installation of solar water geyser and choose a local installer in order to get the right solar water geyser.

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