ADCMT 7351A User Manual

7351 Series Digital Multimeter Operation Manual
7.1.2 AC Voltage Measurement (ACV, ACV(AC+DC))
7-3
ACV(AC+DC)
Additional error depending on the crest factor (For a non-sinusoidal input voltage)
Maximum allowable applied voltage
Input
terminal
Range
Maximum display Resolution
Input impedance
FAST/MED SLOW1, 2 FAST/MED SLOW1, 2
V-COM 200 mV 199.9 199.99 100 V10 V
2000 mV 1999 1999.9 1000 V 100 V
20 V 19.99 19.999 10 mV 1000 V 1 M2%, 140 pF or less
200 V 199.9 199.99 100 mV 10 mV
700 V 749 749.9 1000 mV 100 mV
Range
Measurement accuracy *1 (% of reading + digits)
20 Hz - 45 Hz 45 Hz - 100 Hz 100 Hz - 20 kHz 20 kHz - 50 kHz 50 kHz - 100 kHz
200 mV 0.38+14 0.11+12 0.1+12 0.25+15 0.7+24
2000 mV 0.38+14 0.11+12 0.1+12 0.2+15 0.6+24
20 V 0.38+14 0.11+12 0.1+12 0.2+15 0.6+24
200 V 0.38+14 0.11+12 0.1+12 0.2+15 0.6+24
700 V 0.38+10 0.11+10 0.1+10 - -
*1 For sinusoidal wave input
1 - 2 0.05% of range
2 - 3 0.15% of range
Between V and COM terminals
700 Vrms, 1000 Vpeak, 2.2  10
7
VHz
Between COM terminal and chassis 500 V

ADCMT 7351A Specifications

General

Brand	ADCMT
Model	7351A
Category	Multimeter
Language	English