It’s no surprise that many hardware hackers avoid working with AC, and frankly, we can’t blame them. The potential consequences of making a mistake when working with mains voltages are far greater ...

Solid-state ac supplies replace motor-generator and tap-changing transformers to offer the same tests at the push of a button • Solid-state ac-power sources combine the variable-frequency and ...

Signal Transformer, a subsidiary of Bel Fuse Inc. (NASDAQ: BELFA)(NASDAQ: BELFB), today announced the addition of the MTT (Machine Tool Transformer) “Machine Builder” Series of chassis-mount power ...

There are several reasons you should have an isolation transformer. They can prevent ground loops and also prevent a device under test from having a DC path to ground (or isolate an oscilloscope from ...