Whether you’re doing industrial wiring or residential wiring for electricity, you’ve got a complex task ahead of you. Needless to say, industrial wiring is essentially a much more complex form of residential wiring. This article will assume that you have some elemental electrical wiring knowledge or aptitude, and it will simply provide you with a very basic overview of what you need to understand with regard to residential wiring and industrial wiring.

It will be up to you to look up your local building and electrical codes for your home or office space. Also, check your local laws to see if you are even permitted to do your own amateur wiring before you proceed. Above all things, approach any wiring project with this knowledge at the forefront of your mind: “electricity can be deadly.” Put your safety ahead of all other concerns.

Red wires and black wires are usually “hot”. This means that there is a current (amps) flowing from the circuit breaker to the electrical box or the appliance in question.

The white wires usually are “returns”. This means that they allow current (amps) to flow back to the circuit breaker after the electricity has passed through the load or appliance in question.

White wires should not be connected together with ground wires, with the exception being back at the circuit panel bus bar. If you fail to observe this rule, then every single time the load is energized (such as turning on an appliance), electricity will flow through the ground wire and the return wire simultaneously. This is very dangerous.

A ground wire is usually bare and attaches to an appliance’s frame. Under normal circumstances, current should not be passing through it. Only when there is a short circuit should electricity pass through the ground wire; this happens so that the circuit breaker will kill the flow of current to the site or appliance.

Smart industrial wiring is based on 3-phase electrical power. 3-phase electric allows less workload to be placed on each wire involved while at once allowing them to work together to give you maximum results. With 3-phase electric, the wires are smaller and the motor is smaller than a typical single-phase motor. These factors allow greater efficiency and longer lasting motors and wires.

There are four types of 3-phase electrical power:

No matter which type of 3-phase electrical power you choose to use, you’ll need a voltage meter in order to determine the actual voltages that are available to you. The type does not determine this.

Industrial wiring typically runs through metal conduits, armored cable, or a raceway. These enclosures are the safety ground–never the neutral wire.

The above information should give you a nice guidepost for doing more research into and getting more practice with either residential wiring or industrial wiring. Again, safety comes first!

In recent years, LED performance has caused an abundance of hype in the lighting technology market. What’s all the fuss about LED bulbs? Turns out there’s quite a bit to rave about…

The history of LED light bulbs Light emitting diodes, or LEDs, are among the most rapidly advancing lighting technologies available today. Highly efficient, long lasting, and environmentally friendly, LED bulbs, like other forms of lighting technology, have progressed thanks to the work of multiple inventors….

LEDs – the future of lighting technology. Compared to the older lighting technology of incandescents and fluorescents, LEDs offer an array of advantages. Highly efficient, today’s LED bulbs are 100 percent efficient at turning energy into light, up to 50 percent more efficient than compact fluorescents (CFLs), and up to 85 percent more efficient than traditional incandescents. They also last 2-5 times longer than CFLs and 25 times longer than incandescents, reducing the need for frequent bulb replacement and excess landfill waste. Highly versatile, LED bulbs don’t flicker, are not affected by extreme temperatures, are dimmable, produce a high quality of light, and don’t emit UV light or contain hazardous materials such as mercury. What are LED bulbs made of? How do they work? Today’s LED bulbs feature solid-state lighting technology (SSL), emitting light from solid matter (a semiconductor), versus the vacuum in an incandescent or the gas in a CFL. Using a semiconductor made of a positively and negatively charged component, an LED produces light by moving electrons around its structure – a positive layer with holes for electrons and negative layer where free electrons can float. When electricity is used to move the electrons, they emit light as they flow into the positively charged holes. How common are LED bulbs?

Don’t throw away your hard earned money to the lighting costs associated with outdated incandescents. Contact Mr. Electric® for all of your LED bulb replacement needs. Start saving today with the help of Mr. Electric and the latest in lighting technology. 

Your lights and appliances are working fine, so that means your wiring is too, right? Not so much. Seldom inspected after installation, the wiring in your home may need an update, especially if your home is more than 40 years old.

Installing sufficient wiring goes beyond safety. It also means enhancing your home’s functionality, reliability, and safety to keep up with today’s ever-increasing power needs. This applies not only to the installation of current electrical wiring, but wiring for your phone, Internet, cable, and more.

According to the NFPA (National Fire Prevention Association), faulty wiring is the leading cause for residential fires. The National Electric Code (NEC) updates electrical codes and standards for outlets and wiring every three years. Their mission is to keep up with technology designed to keep your home and family safe. Has the wiring in your home gotten any attention since the 2014 NEC code updates? Chances are it’s been far longer than that.   

Aluminum wiring used in the 60s and 70s, non-metallic wiring installed in the 40s and 50s, and knob and tube wiring in pre-1930s homes are well-known safety hazards, as are loose connections and frayed wires resulting from wear-and-tear.  

These are an enormous safety hazard – for you and your electronics. Without proper grounding, electrical excesses have nowhere to go but into your devices – or you – even if you have a surge protector. Reduce shock risks by rapidly addressing this sign of wiring that is way behind the times.

Identified by the “TEST” and “RESET” buttons on receptacles, GFCIs protect you from shock in high moisture areas. They are currently required in bathrooms, kitchens, laundry rooms, utility rooms, garages, spa/pool areas, unfinished crawlspaces/basements, and any areas outside of your home. If you are lacking these inexpensive, easy-to-install devices in any of these areas, you may be in for a shocking experience.

AFCIs prevent fire by acting as a circuit breaker, which disconnects in the event of a potentially dangerous arc. They are required in bedrooms in all 50 states, though some states require them in all circuits throughout the home.

Childproof outlets require equal pressure in all prongs simultaneously for electricity to flow. They cost pennies more than traditional outlets and are required in all newly built homes.

How many amps power your home? While 60 amps may have been sufficient in the past, today’s homes often need 100 to 200 amps to successfully operate the glut of large and technologically advanced appliances you use simultaneously, from mobile devices and flat screens to your refrigerator and air conditioner. Without an adequate power supply, you could end up damaging these sensitive items beyond repair.

Protect your family and home, ensuring the smooth, efficient operation of all things electrical while boosting the value of your property. Contact Mr. Electric® for an electrical safety and wiring inspection today.