Single-phase and 3-phase AC squirrel cage induction motors need some type of control circuit to initiate a start or stop function. The two types of ladder control circuits commonly used are the 2-wire ...

SolaHD has expanded its industry standard SDN-C power supplies family with the SDN 40-24-100C, a 40A single-phase model that positions the SDN-C Series as one of the broadest available today, now ...

The BL3X500 from Behlman Electronics is a 1500-VA single-phase to three-phase AC power supply and frequency converter housed in a 4U (7-in. high) rack-mount chassis. It rounds out Behlman’s BL HP ...

Cosel has launched a fanless three-phase three-wire 3.5kW ac-dc power supply, aimed at world-wide operation from star or delta networks. Called HCA3500TF, the input range is 180 to 528Vac (for nominal ...

The increasing use of integrated circuits in modern electronic systems has resulted in a growing awareness about lightning overvoltage hazard. The integrated circuits, especially large-scale ...