When an instantaneous measurement (snapshot) can not guarantee a final solution, a more profound measurement with a FFT network device will be required.

This three phase measurement device will be installed and programmed by our technician in the field.

Shortly after this campaign a well documented report will follow, including all graphics.

The FFT device can register the measurements up to 20 days. When there is an current interruption the device will print a fault report. On a display (LCD 128 x 128 pixels) you can easily overview the situation.

This kind of measurement will be charged. The measurement will not be charged if it leads to a purchase.

Possible parameters

• phase voltage
• three phase voltage
• current in each phase and in the neutral
• three phase current
• power factor
• three phase power factor
• cosine phi
• three phase cosine phi
• active power
• three phase active power
• apparent power
• three phase apparent power
• reactive power
• three phase reactive power
• power frequency
• voltage harmonics
• current harmonics
• minimum and maximum values with time indication