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 ...

If you have ever read advanced textbooks or papers about electronics, you may have been surprised to see the use of complex numbers used in the analysis of AC circuits. A complex number has two parts: ...

According to Securities Star news, data from the Tianyancha APP shows that Yuxin Electronics (301107) has recently obtained a utility model patent authorization, with the patent titled 'A Synchronous ...

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 ...

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 ...