If you work in hazardous locations and conditions, you would understand the need to promote safety and ensure that the risk of explosions is reduced. It is crucial that you eliminate one or more component of the ignition triangle to minimize the chances of an explosion. The 3 protection methods listed below are widely used in hazardous locations, in the process control industry:

Before we delve a little deeper and understand these techniques, let’s take a quick look at the role electrical enclosures.

Electrical enclosures are cabinets containing different electrical components such as switches, sockets, plugs, knobs, transformers and controls. These keep the surroundings safe from any kind of electrical hazard. Such enclosures are resistant to spark and shock and they have a high tolerance to extreme temperatures. They must be used in hazardous locations as they keep an interior explosion from spreading to the external environment and damaging life and property. Let’s see how they are relevant in the Containment method of protection:

Your electrical panel serves as the entry point for the electricity being provided to your home from your electrical utility. It also functions as an electrical safety device that will turn off an electrical circuit if there is too much current. Excess levels of electricity can lead to fire or electrical shock. Although you can often tell which circuit is malfunctioning by looking at your breaker box, it can make things much easier if you take the time to label all of your circuits or fuses. This way, you know which switch goes to which area of your home, regardless of whether or not that particular breaker has visibly tripped.

Most newer homes use circuit breakers in order to protect the different areas of the house. Some older homes, however, may still have fuses. If your home still has a fusebox, consider calling a local Pasadena electrician to inspect your electrical system. This is often the sign of an undersized electrical service. If you have a breaker panel, just follow the below steps to restore power to the area of your home that has been affected.

Excess electrical current passing through a circuit will cause your circuit breaker to trip, effectively stopping the current from flowing anymore. When this happens, the switch will move to a neutral position, which is between the ON and the OFF position. To return power to this circuit, all that you have to do is flip the switch all the way to the OFF position and then back to the ON position. Before doing this, it is good practice to turn off or unplug all appliances in the circuit.

Now that the power is back on, you can continue to use your circuit as usual. If you have continuous issues, however, you should call our technicians at The Electric Connection for assistance. We are always more than happy to lend a helping hand. You can also get more information through our website at www.theelectricconnection.com.

Here in the MD/DC/VA area, it’s not uncommon for us to lose power when a summer storm rips through. And while these outages sometimes last only a few hours, storms that have occurred over the past several summers have left people in the dark for several days at a time. At Kolb Electric, we’re big fans of Generac generators—they are among the most reliable systems available, and they’re the only ones we install. That said, there are a few things you should consider if you’re thinking about installing a standby generator:

You can’t stretch the amount of power that generators supply, so make sure you receive an NEC (National Electric Code) approved load calculation with each proposal. Kolb Electric will provide this calculation with our estimate.

Standby generators must be permitted prior to installation and inspected following installation. Kolb Electric will do the work of acquiring the necessary permits for you, and we want to remind everyone not to have your system installed by a contractor who says they can do it with no permit. HOA requirements and approval processes vary, but key concerns often come down to noise and location.

In the event that your standby generator installation does not require a permit, make sure to ask if it will be installed up to NEC code.

Some people install generators to keep the essential functions of their home running, such as the refrigerator and a few lights. Others install theirs to be able to carry on with life as if nothing had happened. Before you install a standby generator, decide what you’ll want to run and what you can do without. Remember—too much capacity will needlessly inflate the cost of your system, so try to be realistic when deciding.

At Kolb Electric, we’re committed to installing your generator efficiently and effectively. Even so, the generator installation process can get hung up at different phases, such as permitting, and may take up to a few weeks to complete—especially during the busy summer months. Don’t wait until a major storm has been forecast before you install your standby generator! Try to do it during the spring or fall, before you need it (and, more importantly, before everyone else needs it!).

What type of generator will you be installing? Air cooled or liquid cooled? Is it natural gas or propane? Will you be receiving a gas meter upgrade? At Kolb Electric, we’ll talk you through your options and help make sure your standby generator does everything you need it to.

Whenever you have any sort of electrical work done, you’re not just buying the system—you’re also buying the company doing the install. With this in mind, it’s important that you know their qualifications as well as those of the technicians who will be installing your generator. Ask the following questions:

Kolb Electric has been in business since 1925, and all of our staff is licensed and trained to install Generac generators.

Standby generators require on-going annual maintenance, which Kolb Electric will provide with a service agreement. Make sure you also register your Generac generator with the manufacturer for warranty claims.

The lowest bid may sound appealing, but the deepest discounts won’t offset the costs of correcting an improper installation. When you see a huge price difference from one company to the rest, you can be sure something is being left out: load calculations, size inspections, and gas meter upgradesare just some of the areas where some unscrupulous contractors may cut corners and leave you up the creek when the big one hits.

Standby generators are designed to protect your biggest investment: your home. Take the time to get accurate answers regarding your system to keep your family safe.

If you’re thinking about installing a Generac generator in your home, call Kolb Electric today!

If you’ve read our blog for any length of time, you know we’re pretty enthusiastic about light. At Pegasus Lighting, we love writing about lighting design, technology, news, advice, art, and more. BUT we also love to read about it. For today’s post, I decided it was high time to send a shout-out to some of our favorite lighting blogs, magazines, and websites. Each one is run by passionate individuals and offers a unique perspective on the lighting industry. And you better believe they keep us on our toes.

So without further ado…

To indulge your inner lighting geek, check out Lighting Science’s company blog. You’ll learn things like how lighting affects sea turtle behavior, what it can do to our sleeping patterns, and more. The best part – Lighting Science is actively solving these problems with new, creative lighting technology!

Here’s a bright post:

Lighting designer James Bedell shares his unique blend of expert knowledge, honest opinions, and passion for lighting on his personal blog, and it’s well worth a read. Some days he’ll share practical tips about how to light your home, while other days might be some fascinating insight about what we can learn from a sunrise.

Here’s a bright post: 

When you’re in the mood to look at something pretty, or cool, or crazy, it’s time to navigate over to Lightopia’s Light Public. The lighting enthusiasts on this blog post about commerical lighting design, fine art, and photography mostly – and it will blow your mind.

Here’s a bright post: