Bachmann GM260 Grid Measurement Module

The GM260 module enables the safe, reliable and fast measurement of

all relevant values for three-phase electrical networks. 2 separate

three-phase branches can be acquired at a common voltage monitoring

point. The grid variables are calculated online in the module as True RMS

values including harmonics up to the 40th harmonic.

This is particularly useful for applications such as for operational measurement

on machines or the energy monitoring in plants and buildings.

As well as functions for determining the active, apparent and reactive power

for each phase, 2 separate 4-quadrant energy counters are directly integrated

in the module.

The GM260 module is fully integrated in the Bachmann SolutionCenter.

Both the measured channel values and also the derived values are made

available directly in the user interface.

Features

• Measurement of current, voltage, frequency, power, power factor, phase angle

• Input voltages up to 480 VL-L, RMS can be directly connected

• True RMS calculation online

• 2 independent 4Q energy meters

• Compact design for 2 three-phase branches