UNI-T UT81B Dokumentacja Pobierz pdf (Strona 47)

Model UT81B: OPERATING MANUAL

A. DC Voltage

400mV

40V

400V

1000V

Range Resolution Accuracy Overload Protection Input Impedance

100µV

1mV

10mV

100mV

(0.8%+8)

(0.1%+8)

1000V DC or AC

Around 10MΩ

(excluding waveform)

B. AC Voltage

40V

400V

750V

Range Resolution Accuracy Overload Protection Input Impedance

1mV

10mV

100mV

(1%+15)

(1.2%+15)

1000V DC or AC

Around 10MΩ

(excluding waveform)

Remarks:

l Frequency Response: 40Hz ~ 400Hz

l Displays effective value of sine wave (mean value response).

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UNI-T UT81B Dokumentacja Strona 47