UNI-T UT208A Especificações descarregar pdf (Página 31)

UT207A/208A/209A Operating Manual

● The meter will zero automatically.

● When the measuring current >1A, press Hz button to toggle between AC

current and frequency measurement mode. But the frequency readings

obtained from this range is only for reference.

● Change to AC:

UT207A/208A: Couple AC and average value response method. UT209A:

Couple AC and True RMS response method. Input sine wave to adjust. Non

sine wave must follow the below data to adjust:

Peak factor: 1.4~2.0, add 1.0% on the stated accuracy.

Peak factor: 2.0~2.5, add 2.5% on the stated accuracy

Peak factor: 2.5~3.0, add 4.0% on the stated accuracy.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 46 47

Sem comentários

UNI-T UT208A Especificações Página 31