Limit switches, as the name suggests, are precision switches that are designed to work as limiting devices. The switch is typically snap-action and designed to sense the presence, absence, or be triggered by an excess or lack of physical contact at the position where it is installed.

The flexibility and adaptability of limit switches to different tasks and environments has made them very popular as components of conveyor belt systems.

Industrial conveyor belts are considered to be amongst the greatest inventions for boosting production, as well as reducing time, costs and manpower requirements. They are commonly used in production, mining, assembly lines and just about every major industry or sector today.

They typically consist of a number of pulleys that rotate under a continuous belt. Some of these pulleys are powered and they drive the belt, keeping any material on top continuously moving towards its destination.

Conveyor belts can be broadly classified into two classes, which are:

These conveyors are used for transporting smaller volumes of material like packaged goods, or lighter materials like boxes.

These are heavy duty conveyor systems which are designed to carry heavier loads or bulky materials, like industrial and agricultural goods.

While conveyor belts can tremendously increase efficiency, they are prone to jamming from over-loading unless the correct safety measures are put in place. Limit switches help prevent this by measuring the height or number of individual products passing through the conveyor system. In case the switch senses an object that may cause an obstruction, it shuts the system down to prevent damage or spillage.

Depending on the environment and purpose, there are a variety of limit switches which can be used in conveyor systems:

At first glance, you might not notice much of a difference between your current electrical meter and your new Smart Meter. But inside, your Smart Meter is hard at work using advanced technology to identify and analyze data about your home’s energy consumption. These meters then communicate this data between your home and BGE via a secured network.

BGE began installing these advanced meters back in 2012, and they’re slated to finish rolling them out to every home and small business in their service area by 2015. Smart Meters can do some pretty amazing things, including:

You may already be used to your home’s existing electrical meter, which keeps an ongoing record of your home’s energy use and must be read by the power company each month so you can be billed appropriately. A Smart Meter, on the other hand, allows for two-way communication between the meter and BGE via a wireless network—a crucial point for building a reliable smart grid.

When you first get your new Smart Meter, you may notice that it seems to function just like your old one, without any of the supposed benefits of installation. This will be true at first, but over time, you’ll be able to experience everything the Smart Meter has to offer.

Best of all, Smart Meters have been thoroughly tested for safety and reliability. These meters are already in use across the country, and they have undergone extensive testing by other utility companies. Smart Meters operate at a level that is much lower (1.4%) than the maximum permissible exposure limits for radio frequency, as defined by the Federal Communications Commission. Smart Meters transmit for an average of about two minutes a day.

BGE will be installing Smart Meters throughout 2014. During that time, every BGE electric customer will receive one for their home. The utility provider will upgrade existing gas meters during this time period as well.

Several weeks before BGE begins installing Smart Meters in your community, you will begin seeing notifications in various forms, including ads in your local paper, materials at your neighborhood library or grocery store and booths at community festivals. A few weeks prior to installation, you will receive a letter in the mail informing you of when your new meter will be installed, or, if your meter is inside your home, providing you with instructions on how to schedule an appointment. For outdoor meters, you do not need to be present for installation. We’ll leave behind a door hanger to confirm that a new meter was installed.

Once your meter is installed, you’ll be granted access to BGE Smart Energy Manager, which will provide you with the tools necessary to better understand how you use your energy, and how to better save energy and reduce your bills.

Time, experience and technology are constantly improving the way we do things. This includes how we build homes. We need electricity in our homes, but at times, it can prove to be dangerous. Because of this, we are constantly learning new ways of making electricity in the home a little safer. New guidelines and updated code requirements are designed to make homes safer, but older homes that were built more than 30 years ago are still using outdated wiring methods. An electrician in Beverly Hills can help you determine what kind of wiring is in your home and whether or not it is outdated and in need of updating. You can rely on The Electric Connection to tell you what you need in order to make your electrical wiring as safe as possible.

An initial inspection will need to be done to verify the condition of the home’s wiring. There is a chance it has been updated at some point. One of the biggest hazards that may be lurking behind your walls is cloth-insulated wiring. This is typical in homes built before 1950. The cloth breaks down over time and leaves wires bare and prone to electrical fires. If this is the case and the cloth insulating the wires has become brittle, it is important to have the home rewired.

Beverly Hills electrical codes do not typically require homes with outdated wiring to be redone, but it can save you a great deal of money on your homeowner’s insurance as well as give you peace of mind that your home is not a fire risk. If you are not sure about the status of your current electrical wiring, call for an inspection. An electrician, like those at The Electric Connection, can give you the details you need to make an informed decision about what to do.