Ametherm has acquired the SURGE-GARD inrush current limiter product line, formerly manufactured by RTI Electronics, from Measurement Specialties Inc. Ametherm has acquired the SURGE-GARD inrush ...

Whenever a power or distribution transformer is isolated from the power system, it is probable that residual magnetism remains in the core due to the phase shift. However, residual magnetism also ...

Inrush currents associated with motor starting and transformer energizing can cause interaction problems with other loads in a facility or on the power system. These inrush currents can cause sags ...

The PowerPad Jr. Model 8230 from AEMC Instruments is a single-phase power quality analyzer that is compact and shock-resistant. The PowerPad Jr. Model 8230 from AEMC Instruments is a single-phase ...

Brushless dc motors have the advantages of high reliability and smaller size, but the absence of brushes can pose challenges. One challenge is the requirement for electronic commutation and control, ...