We offer a series of Reference Meters which meet a variety of requirements. Primarily they are used for testing of meter installations on-site with accuracy classes from 0.2 up to 0.02.
Our definition of Test Systems is a Reference Meter with integrated source. Test systems are particularly usable for testing meter installations with defined current and voltage and only one single device should be used.
While testing of meter installations on-site often a sufficient load is missing to achieve reliable results. You can generate currents up to 120 A and voltages up to 500 V with our sources.
