Power-quality analyzer

WM3-96 power quality analyzer features a 32-bit microprocessor in a 96 sq mm housing with a 128 x 64 pixel liquid crystal display that can measure and control on a full complement of power quality parameters. It uses Modbus-RTU protocol for monitoring up to 255 instruments when using the company's Wattsoft3 software.

By Staff December 1, 2003

WM3-96 power quality analyzer features a 32-bit microprocessor in a 96 sq mm housing with a 128 x 64 pixel liquid crystal display that can measure and control on a full complement of power quality parameters. It uses Modbus-RTU protocol for monitoring up to 255 instruments when using the company’s Wattsoft3 software. Power quality parameters include TRMS measurement of THD, harmonic analysis up to the 50thharmonic, voltage, current, and demand.

Carlo Gavazzi , www.gavazzionline.com