One of the most dangerous locations in a power distribution system with regard to incident energy is that first panelboard on the secondary of a transformer. With some thought in your design — even if ...

In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management.

Explanation: In the 2020 NEC, a new sentence was added to the end of Sec. 450.9. It reads as follows: "Transformer top surfaces that are horizontal and readily accessible shall be marked to prohibit ...

Designing flyback transformers for switch-mode power supplies involves many calculations. A spreadsheet can make short work of this otherwise-tedious task. When you develop flyback power supplies, ...

The use of power electronics is increasing in the industry for both low-scale applications like chargers for batteries and LED drivers and high-scale applications like photovoltaic (PV) systems and ...

As electrical circuits become more complex, the demand for expert electrical engineering becomes more critical. Precise engineering is essential at every stage of designing a circuit, and it is ...