UNI-T UT30B Dokumentacja Pobierz pdf (Strona 9)

E.Specification(2)

2. AC Voltage

Input Impedance: (approx. 5MΩ ) of UT30B\C\D, but all ranges of

UT30F are 10MΩ .

Frequency: 40-400Hz

Display: RMS of Sine Wave Value (Average Value)

Overload protection: At 200mV range, it is protected at 230V(AC / DC

Current), others are protected at 500V(AC or DC )

Range Resolution

Accuracy

200mV

20V

200V

500V

100µV

1mV

10mV

100mV

UT30B UT30C UT30D UT30F

(1.2%+10)

(1.2%+3)

(1%+3)

Model UT30B/C/D/F: OPERATING MANUAL

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UNI-T UT30B Dokumentacja Strona 9