NEMA or the National Electrical Manufacturers Association has developed rating standards for electrical enclosures to ensure safety, compatibility and proper function of electrical products. These ratings provide the standards that help in defining the types of environments in which various electrical enclosures can be used. NEMA ratings frequently indicate a fixed enclosure’s ability to withstand certain environmental conditions.

NEMA ratings are mainly applied to fixed enclosures and are rarely applied to mobile devices. They have extremely stringent testing requirements to verify if the enclosures can be protected from external ice, oil immersion, corrosive materials, dust, water, etc. Each NEMA rating has different specifications; however, all of them are designed to protect electrical components, personnel and property from damage.

Importance of NEMA ratings

If you use any kind of electrical enclosure, it is important that you check its NEMA rating before installing it. There are a number of reasons why it is important to do so. Let us look at three reasons why NEMA ratings are important.

With over 1 million homes in the Dallas area over 20 years old, older home electrical safety is a major concern that should be assessed by a licensed Dallas electrician. Many homes in the 70’s and 80’s were built with electrical wiring and breaker panels that have been known to be a fire and electrical shock hazards. If you live in one of these older homes, and it has not been updated, it is very important that you have a licensed Dallas electrician come out and take a look at the electrical system in your home, to ensure your family’s safety.

When it comes to lighting areas where color accuracy is crucial, such as portrait studios, retail stores, hospitals, medical and commercial offices, display cases, and warehouses, a high color-rendering index (CRI) is key. CRI refers to how accurately a light source reveals the true colors of objects, people, and surroundings and involves a distinct testing method with comparisons to incandescent light or daylight.

The spectral graph below can be helpful in understanding the advantage of high-CRI light sources. Lights with a low CRI will show fewer colors while high-CRI lights cover more of the spectrum. A light source’s ability to show more colors increases its accuracy in revealing the true colors of people, objects, and surroundings.

can light, linear light, or other high-CRI bulb or fixture. Lights with a CRI of 80 or higher are considered to show colors most accurately. The photo below shows how different CRIs can affect colors and skin tone.

There are always things you need to buy. Sometimes life likes to throw little emergencies your way and you will be short on funds. Wouldn’t it be nice to find ways to save money on your monthly bills so you were prepared for those little emergencies? You may have noticed your electric bill going up. This is something you can expect to continue happening for the months and years to come. That electric bill is going to cut into your budget and make things a little tighter. Your Glendale electrician has some tips to help you lower your electric bill and keep a little extra money in your pocket. The team at The Electric Connection is here to help.

Replacing Light Bulbs

If you haven’t done it yet, you need to get rid of those old bulbs that are sucking electricity and running up your bill. Replace those bulbs with CFLs or have an electrician in Glendale install LED fixtures. CFLs use about 75 percent less electricity than incandescent and LEDs use about 90 percent less.

Use Less Hot Water

Shave a few minutes off of your daily shower. When washing your hands, rinse and shut off the water while you are lathering up and scrubbing. Turn on the water and then shut off again. Only wash full loads of dishes and consider turning the setting on your clothes washer to warm or cold water.

Unplug Appliances

It may not seem like a big deal, but every single thing that you have plugged in is drawing electricity explains an electrician. Glendale residents can save a few dollars every day by unplugging cell phone chargers, laptop chargers and even gaming systems that they don’t use regularly. Anything that is plugged in is drawing a small current. It is something known as phantom electricity.

These three things are easy and will not change your lifestyle in anyway, but they will save you money. If you have questions about energy savings or want to install energy-efficient light fixtures, give The Electric Connection a call today.