Different Ways to Terminate a Shield
Many industries use shielded cables to keep data and power signals clean and provide dependable transmission. Shields keep electromagnetic interference (EMI) at bay, especially in sensitive or high-noise environments like airports and industrial facilities. However, using a shielded cable can make the installation process a little different. For a shield to work as effectively as […]
Read moreWhat Is Electromagnetic Compatibility Testing?
Between phones, appliances, industrial equipment and other devices, electronics have become a key part of our everyday lives. Each piece of equipment emits electromagnetic energy, which can interfere with other devices. To ensure they all cooperate and work as intended, designers need to achieve electromagnetic compatibility (EMC). Many organizations have created EMC testing standards for […]
Read moreInstalling Conduits Outdoors
Safely running electrical wire outside requires knowing and following National Electric Code (NEC) guidelines for installation. Knowing the required steps will also make it easier for you to gather all the materials you need to reduce the time required for the conduit installation process. Using the right conduit can ensure protection against moisture and corrosion […]
Read moreHow to Bend Electrical Conduits
Electrical conduit protects wires running through walls or outside from the elements and provides extra protection for surrounding structures from the wires. Installing wire requires knowing how to bend electrical conduit. To do the job well, you’ll need extensive practice to learn and master various bends. Reviewing the basics periodically, regardless of your level of […]
Read moreWhat is Cable Ampacity?
What Is Cable Ampacity? Understanding ampacity is a vital part of cable selection and installation. Ampacity relies on a complex calculation with many different factors, and getting it wrong can lead to significant safety concerns. It is vital to consider how this rating affects the need for adjustments to the cable’s operating environment. We’ll go […]
Read moreWhen to Use Riser vs. Plenum Cables
Knowing when to use riser cables vs. plenum cables is essential in cabling applications, as both of these options meet different guidelines and consist of varying materials. Utilizing cables that have the necessary ratings for your building helps you adhere to fire safety codes and safeguard building occupants and assets. Learn more about the distinctions […]
Read moreWhat Different Electrical Wire Colors Really Mean
Handling electrical wires can pose serious threats to both the layperson and the trained electrician, which is why it’s nothing short of critical to understand wire colorings. There are several wire identification standards that rely on color codes, and most industry professionals agree on what electrical wiring colors typically represent. These colors can clue you […]
Read moreWires vs. Cables
The terms wire and cable are often used interchangeably, but they refer to two distinct electrical components. Using one in place of the other probably wouldn’t confuse the average person, but there are important distinctions between the two. In general, a cable is made up of multiple wires, which can also be used on their […]
Read moreCalculating Conduit Fill Percentage
Conduits — any tube or trough that encases wires — protect against strain and wear from the elements. Electricians may want to stuff conduits, but overfilling can lead to unsafe installation. When running electrical cables and wires, it is essential to calculate the appropriate conduit fill to prevent conductor damage and meet national safety standards. […]
Read moreWhy Do Some Cables Have Filler?
When some types of cables are made, filler materials are used as part of their construction. These materials are added for a variety of reasons, from increasing the cable’s life to providing protection from high temperatures. There are several types of fillers used in cable construction, and they have their own individual advantages and disadvantages. […]
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