Residual current circuit breakers (RCCB) play a narrow but important role in electrical protection. They are frequently specified, often misunderstood, and regularly credited with capabilities they ...

Growing concerns about energy efficiency have led to the development of electronics with higher power density. In grid-connected and industrial applications, such as AC motor control, uninterruptible ...

AEMC Instruments has introduced its Model 2620 AC leakage current probe, which is designed to detect low-current faults due to insulation failures on high-current loads as well as to measure leakage ...

With off-state current leakage of just 10 nA, up to 99% lower than existing devices, the PVN013 and PVG613 single-pole, normally-open solid-state relays (SSRs) are expected to hasten the pace at which ...

Two distinct structures have been developed for the enhancement mode of GaN-based high-electron–mobility transistors (HEMTs). These two modes are the metal-insulator–semiconductor (MIS) structure, 2 ...