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Development and production of measurement devices

18.08.2020

OLTEST releases Amplifier M210А1 for the calibration and verification of Low Power Voltage Transformers (LPVT).

R100

20.07.2020

Electronic voltage regulator R100 is now available!

20.07.2020

OLTEST releases V-I Converter M100A1 for the calibration and verification of Low Power Current Transformers (LPCT).