The living room seems a little dim, you think. Here’s the DIY solution you cook up: you head over to the hardware store, buy a brighter bulb, screw it into the nearest lamp and bask in the incandescent glow. Easy, right?Not exactly. Using a lightbulb with higher-than-recommended wattage for a specific fixture is known as overlamping. This seemingly innocent practice is actually surprisingly dangerous, and is one of the leading causes of house fires in the United States — right up there with candles, smoking and cooking mishaps.

Overlamping is one of the most commonly overlooked mistakes a homeowner can make, and it can be deadly. A 2011 electrical fire that killed 11 people in Brisbane — the according to home improvement blogger Taryn Williford. When you place an incandescent bulb with wattage that’s too high in the socket of a lamp that cannot provide the required electrical output, the ensuing heat and intensity of the bulb can scorch or melt the socket and the insulation of the lamp's wiring.  

Now you have prime conditions for arc fault. An arc fault occurs when a spark jumps through the air between exposed wires. This sounds dangerous, yes? It is — in fact, the National Fire Protection Agency and the National Association of State Fire Marshals electrical power. A CFL often has a tubular shape atop the familiar screw-bottom.

An LED (light-emitting diode) light is directional, rather than radiant. This allows the LED to use much less energy than an incandescent light or even a CFL. LEDs can also directly replace incandescent bulbs in some cases.

CFLs use a much lower wattage than incandescent bulbs and create far less heat, making overlamping situations far less likely. LEDs also use much less electricity and even remain cool to the touch. The risks of overlamping are negligible.

There are drawbacks to any lighting solution. Incandescent (even halogen) lights are energy inefficient. CFLs are made from materials that are terrible for the environment. LEDs burn out at a quicker rate. The right light for you is the light that makes you most comfortable in your home — and that’s a decision you need to make.

If you live in Maryland, Northern Virginia or Washington, D.C. and need schedule electrical repair service online now.

At this time of the year, the weather in most parts of Australia is perfect to spend time in the outdoor spaces of your home. You can spend leisurely hours lounging around by the pool, or have BBQ parties in your outdoor kitchen, on the patio or deck. In short, you can make good use of these areas in the daytime as well as after dark.

This also means you will end up using some or the other electrical equipment and appliances there and this brings with it a specific set of challenges. In some cases, the falling dry leaves can also prove to be an electrical hazard in the outdoor areas of your home. The best way to avoid problems is to follow these basic outdoor electrical safety tips:

Just as you get the indoor electrical equipment and installations audited regularly, you should also hire an electrician to conduct a semi-annual audit of your garden and yard’s outdoor electrical fixtures. It’s best to get these checks done some time between Winter & Spring.

The next audit should be conducted between Summer & Fall. This helps reduce the chances of electrical problems surfacing out of the blue due and to temperature and weather fluctuations. While it’s best to call in a licensed and experienced electrician to handle the job, it’s also a good idea to keep an eye out for signs of electrical problems including:

When the electrical audit is being conducted, ensure that all your outdoor electrical equipment is stored & functioning properly.

Damaged or loose electrical wiring can prove to be a major electrical hazard and can be the cause of an electrical fire in your home; this is especially true if the wiring comes in contact with dry leaves or firewood that’s been piled up in the yard. Once the electrician gives you a complete report of the condition of the wiring, you should also make it a point to replace any wiring that’s loose or damaged.

Any water pooling in the landscaped areas of your home can prove to be an electrical hazard and can put your home and other outdoor features on your property at risk. The best way to prevent this from happening is to ensure that all the electrical switches, cords and connections are stored away and that they are in weather-proof casing; this ensures they don’t come in contact with any water sources.

Every pool and spa tub installation has some electrical wiring and fixtures such as pumps, underwater lights and power points etc. Ensure your electrician checks all these fixtures and that the electrical safety requirements have been met.

It’s a good idea to opt for a preventive electrical maintenance contract. As part of this contract, your electrician will check all the electrical installations in your yard and garden spaces. These checks help ensure that all these systems are in a good condition and that if any potential problems are noticed, they can be nipped in the bud.

Programmable logic controllers provide automatic control of processes so that very little human intervention is required. Yet, this results in a well-coordinated, repetitive process.

These systems automatically start and shut down critical equipment in large and complex manufacturing processes. When in operation, programmable logic controllers ensure that all conditions are met before starting up a certain machine or process. In addition, the PLC continues monitoring the entire system using a variety of sensors.

Consequently, this ensures that everything runs as programmed. The PLC will trip if it detects a malfunction or abnormality in any of the monitored parameters.

The operating environment, size of the processes, ease of access by operators and maintenance personnel influence the choice of PLC.

A harsh environment with dust or small particles will require a PLC system with an appropriately IP rated enclosure. This prevents ingress of foreign particles into the system. The available space and layout also influence the choice. Therefore, most users require easy access for reprogramming, maintenance, or troubleshooting.

The simplest form of a PLC, all the basic components of a PLC include the I/O points, CPU, and software program. It is typically housed in a single enclosure. These PLCs are attached directly to the equipment being controlled.

Modular PLCs consists of several components on a common bus within a base unit to allow extending of the input and output. These units work on an expandable base unit. Therefore, it provides all the basic components of a PLC, i.e., a power supply, I/O points, memory and the CPU, and slots for additional cards.  These modules, which may be from the same or different manufacturers, are plugged together into a base unit.

This follows the same modular concept, but each of the modules plugs into a rack. The add-on modules are contained in racks which are then linked together through a network of connections. Since the rack mounting PLC is highly scalable, it allows very large systems to be assembled.

In energy management, the PLC monitors and controls equipment such as boiler systems. It helps the organization increase energy efficiency and safety. PLCs are also used in numerous everyday activities. They are found in factories, homes, commercial buildings, airports, unmanned car parks, and more.

Finally, some practical applications include:

Lighting technology around the world has come a long way from what it was a decade ago and many residential and commercial property owners are now opting for CBUS/Smart Lighting. This is essentially a microprocessor-based wiring system that controls the lighting on your property and the electrical appliances or devices you have there.

These controls can be used to switch on or off lighting circuits; they can also be used to switch off and on analogue-type controls such as the dimming of electronic fluorescent ballasts. A smart lighting system is able to control & automate almost any kind of electrical load. The system has an in-built microprocessor which ensures the operation of the system will be reliable.

Each device can be programmed individually through a PC-based software (point & click) or even via the “learn mode” that doesn’t need a PC at all. The information this system holds, lies within individual units and not one central point. While regular CBUS operation doesn’t really require a computer, the PC-based system provides added flexibility to those who require this control and is suitable for a broad range of applications such as:

Regardless of whether you are a commercial or residential property owner, you want to ensure your property is secure and sound. When you choose to get this system installed and integrate your security system into it, it provides you a higher level of security.

No matter whether you are out on a holiday or at work, your smart home system will ensure you get all the security information about your property. You can also set the lighting settings in such a way that the lights can get periodically turned on & off; this gives the impression that there’s someone at home.

Since the electrical and lighting systems on your property are cleverly operated by the CBUS system, it helps reduce power consumption; it does this by preventing your air-conditioning and lighting systems from staying on for much longer than required. These features make your property energy-efficient and smart at the same time.

For more information, simply speak with the experts at Allround Electrical and take their advice on various aspects of CBUS installations. The number to call is – 1300 169 263. You can also write to us at this email address. You may also reach us through this online contact form.

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Routine electrical service and maintenance is critical for all home or commercial buildings in the Des Moines Iowa area.   When you have routine electrical service done, it will keep your important electrical systems running longer and help you avoid expensive future repairs. In the event that there is an issue with your electrical system, your electrician can identify it during this routine visit so that repairs can be done before the problem becomes larger or even becomes an electrical fire.  Schedule your local electrician today and have your electrical system checked out.