Find the break in the wire using a wire break locator if you determine the problem is not with the transmitter or if you cannot find any visual damage or sections where the wire has been dug up. Follow the manufacturer's instructions on how to hook up your brand of wire break locator. ...
More advanced circuit breakers use electronic components (semiconductor devices) to monitor current levels rather than simple electrical devices. These elements are a lot more precise, and they shut down the circuit more quickly, but they are also a lot more expensive. For this reason, most houses...
Class C can put out electrical fires. Extinguishers marked A, B and C can put out all types. Class D extinguishers, designed to put out burning metal, are rare. Check the letters and pictures on your extinguisher to find out what it can handle. When to Call the Fire Department Most ...
Pipe and cable locatorsoffer an effective way to locate buried electrical lines and conduit. They operate slightly differently than magnetic location devices, allowing them to find a signal from a non-ferrous metal. Some utilities have a signal running through them. Is it worth buying a metal de...
Several different things can cause this to happen. The most familiar source is probably lightning, though it's actually one of the least common causes. When lightning strikes near a power line, whether it's underground, in a building or running along poles, the electrical energy can boost ...
Of course, using a generator to make electricity is just the beginning. After you get your electrons moving along, you'll need an electrical circuit to do anything with it. Find out why next.Electrical Circuits Batteries When you load a battery into an electronic device, you're not simpl...
Those atoms are known as ions — and the imbalance we just mentioned sets the stage for your electrical capacity. Now a lot of the ions in question (not all of them, but ... a lot) are either sodium or potassium atoms. Pay attention to these two elements because they’re about to...
Trees improve the beauty of any home, work as windbreaks, and provide cool shade,but their extensive root systems can become a problem for cable lines and pipelines. Planting trees too close to underground utilities can: Damage wire coating ...
Besides steam- and diesel-powered locomotives, many modern trains operate solely on electrical power. They get the electricity from a third rail, or electrical line, along the track. Transformers transfer the voltage from the lines, and the electrical current drives the motors (AC or DC) on ...
Splices are required in underground cable for a variety of reasons. They are required if digging equipment accidently hits a wire, or if the wire connection fails during the original installation. Regardless of why a splice is needed, the repair process