Chroma Systems Solutions, Inc. has released new precision AC and DC digital power meters designed for multiple phase power measurement applications, expanding its line of high-speed, accurate 66200 ...

All periodic signals can be described in terms of amplitude and phase. We all learned that in basic circuit theory. You surely recall having to calculate signal’s phase change when it passed through a ...

Powered by a 9V battery or an optional ac wall adapter, the Model 881 handheld tester can be used to measure the equivalent series resistance (ESR) of electrolytic capacitors in or out of circuit. The ...