Extending Woodward's original "Flip ON Flop OFF" for AC voltages, switching power ON and OFF using a pushbutton or a ...

The AC includes HD air filters with PM 2.5 for cleaner air and operates efficiently in high ambient temperatures (up to 52°C). Special features include a large remote control, magic LED display ...

"No extension cords whatsoever," Martinez says for devices such AC units that run constantly or appliances with a heating ...

Efficient Power Conversion Corporation (EPC) announces the release of the EPC91109, a performance evaluation board designed to demonstrate the benefits of enhancement-mode gallium nitride (eGaN) power ...

What is the best overall portable air conditioner? Whether you need a portable AC for an apartment, a stuffy room or any other space, we’ve tested top units in the CNET Testing Lab to find the ...

This highly-rated AC unit from Senville comes in a number of sizes, ranging from 9,000 BTUs all the way up to 30,000 BTUs, and it comes in 120- and 230-volt models.

An exact and simple method for the determination of differential leakage factors in polyphase ac electrical machines with non-symmetrical windings is presented in this paper. The method relies on the ...

This paper presents a simplified analytical model based on one slot per pole for predicting the open-circuit AC winding loss of surface-mounted permanent-magnet machines accounting for the influence ...

IIT Bombay is thrilled to launch its e-Postgraduate Diploma (ePGD) in Integrated Circuits (IC) Design — an online curriculum made to empower professionals and students with cutting-edge expertise in ...

Gaulard had used his transformer in the 1884 Lanzo to Turin AC power demonstration. It wouldn’t be until around 1885 that Tesla would join the ranks of the few who were working on AC at the time ...