Three-phase is a common method of electric power transmission. It is a type of polyphase system used to power motors and many other devices. Three phase has properties that make it very desirable in ...

Welcome to the first in a series of articles focusing on electrical calculation basics. This month, we'll discuss the most fundamental of calculations — those for current (I) and kilowatts (kW). We'll ...

The need for the current waveform to track the voltage on a three-phase power system leads to a second set of requirements, in addition to those for a single-phase power factor correction (PFC) system ...

NOJA Power has introduced its VISI-SWITCH LBS15-16-800 for three-phase electricity distribution grid feeder manual isolation. The load break switch overcomes the drawbacks of sulphur hexafluoride (SF6 ...

Allegro MicroSystems announces a new 3-phase isolator MOSFET driver IC designed for automotive applications that meets the Automotive Safety Integrity Level (ASIL) standard. The A6861 motor driver ...

Keep in mind when reading any article about electrical theory or application that it only scratches the surface of the topic. You can dedicate years of your life to understanding electrical theory and ...

Many older industrial facilities use single-phase, oil-filled transformers made for pole-mounting but installed at ground level to create 3-phase power distribution systems. Usually, primary and ...

Doosan Portable Power now offers a generator option designed to reduce the potential for “wet-stacking” (unburned fuel passing into the exhaust system) and the associated damage and performance issues ...

The Chinese manufacturer said its 15 kW three-phase low-voltage hybrid inverter is paired with the stackable BP5000 5 kWh battery supporting up to 120 kWh. It features three MPPTs, 150% oversized PV ...