Electrical Equipment

Electrical EquipmentElectricity 101

Electrical Wiring: What is It?

Electrical wiring is defined as the installation of cabling, associated with devices like switches, distribution boards sockets and light fittings in a structure. But to truly understand electrical wiring, we have to dig a little deeper than that. There are different types and methods of wiring, as well as safety precautions, that must followed and various electrical parts that are involved in the process that you should familiarize yourself with. Read on for a very in-depth look at what is involved in the electrical wiring process and what you need to know when working with the wiring in your home.

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Electrical EquipmentElectricity 101

Basic Electrical Terms That You Should Know

Whether you are a DIY homeowner or an electrician, there are a few basic electrical terms that you want to be familiar with. These will help you better understand what your electrical job entails, as well as being better able to communicate your needs to salespeople you are buying supplies from, or those you may be working with. Read on to find out the basic electrical terms you should have in your vocabulary. Basic Electrical Terms: Measuring Electricity Getting familiar with these basic electrical terms should give you a better understanding as to how electricity is measured. Volt: The unit

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Electrical EquipmentElectricity 101

Electrical Tools: What Every Electrician Should Have in His Toolbox

If you are working with electricity, there are certain electrical tools you will need to familiarize yourself with. Although every electrician probably has pliers and screwdrivers handy, it is important to have tools that are specific to electrical tasks. These tools will determine whether electricity has a continuous, unblocked flow between two points. They will also ensure that a clean, clear path is available for electricity to flow through. Read on to find out which electrical tools every electrician needs in his toolbox. Electrical Tools: Voltage Tester: A voltage tester will determine whether electricity is flowing at all. It can

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Electrical EquipmentElectricity 101

Is It Safe to Use Reconditioned Electrical Equipment?

In these modern times, where a lot of stress is put on the importance of recycling and saving resources, one may wonder if it’s wise to use reconditioned electrical equipment. After all, it is a great way to save money and use materials that would otherwise be thrown out. But one also must consider safety which is key when you are thinking about any kind of electrical materials. Well, that truth is, there are some times when it is safe to use reconditioned electrical equipment, and other instances when it is not. Read on to find out the best ways

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Electrical EquipmentElectricity 101

Building Automation Networking Solutions

There are numerous wiring systems for building automation networking. These include power lines, USB, Ethernet, fiber and others. Wired and wireless networks such as those for data are very common. These utilize UTP cables, fiber cables, Ethernet switches, wireless access points, and others in LAN and optional WAN configurations. LANs interconnect the various devices in a building or office while WAN enables communication between different buildings and other resources such as Cloud, remote control devices or rooms. This allows facility managers to monitor and control the systems remotely using mobile or desktop devices over the internet. While the devices and

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Electrical EquipmentElectricity 101

Building Automation Systems Networking, Benefits, and Challenges

A building automation system enables various components in a building, to communicate with each other. This enhances living conditions within the space while reducing energy use and operational costs. A basic building automation system (BAS) can monitor parameters such as the temperature, light, humidity, occupancy and activities levels. Using algorithms, it adjusts the appropriate equipment to suit program levels. Having automatic controls improves internal conditions, making a space more comfortable, safe and secure while reducing energy consumption. Other features include monitoring the equipment condition, as well as safety or security issues. The system can send alerts or sound alarms when

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Electrical EquipmentElectricity 101

Cordless Tools Recommended for Electrical Contractors

Cordless tools have been around for decades, but the technology is constantly evolving. They offer portability, convenience, and access to a wide ranges of devices to make any project go smoothly. DeWalt Tools The DeWalt line of tools has been a long-time favorite of many contractors for decades. They offer a wide range of tools from precision 8-14.4v screwdrivers and drills to the well-known 18v cordless tools. Their flagship family of tools is the new 20vMAX line of brush and brushless drills, impact drivers, saws, and grinders. With over 100 tools, from miter saws and band saws to framing nailers

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Electrical EquipmentElectricity 101

Three Phase Power Electrical Wiring

It is common practice to install three phase power components in commercial buildings, residential flats, and industrial plants. Sometimes, the wiring is distributed such that different lights and electrical outlets in one location are supplied by a variety of phases. This helps in balancing the load while ensuring that a power outage on one of the phases does not leave the whole floor without power. The three phase power supply has three live wires and a neutral. A three phase machine will be connected to the three phases, while single phase equipment is connected between one phase and the neutral.

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Electrical EquipmentElectricity 101

How do Smoke Detectors, Carbon Monoxide Detectors and Security Systems Work?

Every home has a fire detection system. This vital safety feature should be well understood. Smoke detectors, carbon monoxide detectors and security systems give homeowners peace-of-mind. Furthermore, when combined with a security system, these devices work together to form a complete home protection plan. Smoke Detectors Most homeowners are familiar with battery operated ceiling-mounted smoke detectors. There are two common varieties that work on different principles. A photoelectric detector uses a light source and a photosensitive receiver. When there is smoke in the air, the strength of the light beam that hits the receiver will diminish and trigger the alarm.

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Electrical EquipmentElectricity 101

How Do AC Motors and Variable Frequency Drives Work?

Electric motors power everything from tiny electronics to massive industrial pumps. Yet, they all work on the same basic principles. Though AC motors seem ordinary, there are complex activities going on behind the scenes. AC Motors The simplest types of motors are three-phase AC motors. They convert a rotating magnetic field into mechanical rotation. The basic parts of an AC motor are the stator, rotor, bearings, drive shaft, and frame. The supply power is connected to coils of wire that are wrapped around laminated iron cores in the stator; the stationary part of the motor. When the coils of wire

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