These instruments
are suitable to indicate forward (export / out going) and reverse (import/in
coming) power flow as well as inductive and capacitive reactive power. They can
be used both on sinusoidal and non-sinusoidal currentThese meters offer several
advantages in Switchboard & Generating Set panels. Number of
meters can be mounted in a Panel Cut out (Mosaic Mounting). The Bezel, Front
window glass and Dial can be easily replaced.