Three-phase Portable Standard Meter for Testing of Electricity Meters

The CheckMeter 2.3 Portable Standard Meter is a three-phase electronic meter test unit of accuracy class 0.2 %, used for testing single and three-phase electricity meters on site.

The unit can be used with a set of 3 active error compensated clamp-on CT 100A (range: 10 mA … 100 A / cable Ø: max. 11 mm).