Extech Instruments announces its MA640 600A True RMS AC/DC Clamp Meters + NCV that has a higher accuracy rating then standard RMS meters. To use a clamp meter, only one conductor is normally passed ...
Understanding the causes, similarities, and differences between current and voltage distortion will help you pinpoint most power quality problems. When a writer or speaker mentions harmonic distortion ...
Single-phase transducers in the MVTR and MCTR series fromOhio Semitronics measure voltage and current in applications requiring a trueRMS calculation of the transducer input. Intended for use in ...
The ACA-20RM-ALM series digital, true-rms AC ammeters provide a user-settable over-current alarm and measure/display true-rms, non-sinusoidal AC currents. They are completely self-contained and ...