A converter that tapers off a 4 mA input to zero, and adds the input and the tapered off 4mA signal to create a 2-wire 4-20 mA output loop.

An electric vehicle's performance can be uniquely affected when the temperatures drop, but there are ways to deal with it.

A dead battery is hardly ever a pleasant surprise. Modern vehicles rely on electronics, sensors, and start-stop systems that place constant strain on the battery, making failures more frequent, ...

Melby Electric an electrician company based out of Marysville, Washington completes it's 110th electrical panel upgrade ...

ASHGABAT, Turkmenistan, January 20. Turkmenistan has approved guidelines establishing a unified approach for calculating and ...

Russia's oil and gas revenue to fall to $6.59 bln in November Stronger rouble, cheaper oil behind the fall MOSCOW, Nov 24 (Reuters) - Russian state oil and gas revenue may fall in November by around ...

Abstract: The history of distribution system voltage-drop and loss calculation from paper-and-pencil methods to full three-phase power flow calculations using the digital computer is examined. The ...

Since Trump imposed tariffs on Canada, Mexico and China, including a 25 percent tariff on Canadian imports and a 10 percent tariff on Canadian energy imports, concerns have been sparked about a trade ...

Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features three questions that are presented in a Fill-in-the-Blank or Multiple ...

Utility-scale solar is set to crank up the voltage, preparing to shift from 1.5 kV to 2 kV on the DC side. It is a move that could redefine PV system design and slash costs, but it won’t happen ...