Extech Instruments EX520 Drums User Manual


 
EX520-en-GB_ v2.7 4/15
13
Specifications
Function Range Resolution Accuracy
DC Voltage
600mV 0.1mV
(0.09% reading + 2 digits)
6V 0.001V
60V 0.01V
600V 0.1V
1000V 1V
AC Voltage
50 to 60Hz 40Hz to 1KHz
6V 0.001V
(1.0% reading + 3 dgts) (2.0% reading + 3 dgts)
60V 0.01V
600V 0.1V
1000V 1V
All AC voltage ranges are specified from 5% of range to 100% of range
DC Current
600A 0.1A
(1.0% reading + 3 digits)
6000A 1A
60mA 0.01mA
600mA 0.1mA
6A 0.001A
10A 0.01A
(20A: 30 sec max with reduced accuracy)
AC Current
40Hz to 1kHz
600A 0.1A
(1.5% reading + 3 digits)
6000A 1A
60mA 0.01mA
600mA 0.1mA
6A 0.001A
10A 0.01A
(20A: 30 sec max with reduced accuracy)
All AC voltage ranges are specified from 5% of range to 100% of range
NOTE: Accuracy is stated at 18
o
C to 28
o
C (65
o
F to 83
o
F) and less than 75% RH.