Universal verification unit "UPPU-ME" modification UPPU-ME 3.3T1-P

The portable universal verification units are designed for automated verification in laboratory conditions and on-site:

single-phase and three-phase electricity meters of accuracy class 0.05 and less accurate;
single-phase and three-phase wattmeters, varmeters, energy phase meters, frequency meters;
voltmeters, ammeters;
PCE analysers according to GOST 30804.4.30.
Composition

reference device Energomonitor 3.3T1-C ;
portable programmable current and voltage source Energoform 3.3-12M (12 A max) or Energoform-3.3-100 (120 A max)