While the National Electrical Code (NEC) specifically mandates that new construction includes GFCIs in basements, there is another ironic exclusion among the list: sump pumps. Sump pumps are designed ...

Understanding the advantages, limitations, and use cases of each technology helps engineers create reliable, space-efficient, and standards-compliant consumer products. Consumer electronics continue ...

Abstract: The fault inrush current (FIC) characterization, which focuses on the current transition process at grid fault occurs, is vital for the control and protection of grid forming (GFM) converter ...

Improper starting methods or VFD tuning can cause high inrush currents, leading motors to trip on startup. The motor’s kVA code directly impacts starting current—ensure the electrical system can ...

Ensuring wide SOA tolerance is critical in hot-swap designs, particularly for AI servers subject to substantial inrush currents. ROHM Semiconductor has introduced the RY7P250BM, a 100V power MOSFET ...

The XC8112/XC8113 series replicates the characteristics of an ideal diode and is equipped with functions such as enable (EN), overcurrent protection, inrush current protection, and thermal shutdown.

Abstract: The detection of inrush currents is vital for transformer differential protection. The mainstream method for detecting inrush current is based on the second harmonic content of the ...

Primary concerns with battery-operated devices include battery protection from inrush and short circuit currents caused by connected load, and load protection from voltage spikes when battery load ...

Digi-Key, in collaboration with Ametherm, presents a PTM describing transformer protection from inrush current using the NTC thermistor. This will provide a problem statement describing the inrush ...