User manual

GDM-834X Series User Manual
150
DC Voltage
Range
Resolution
Full Scale
Accuracy
(1 year 23˚C ±5˚C)
Input
Resistance
500mV
10μV
510.00
0.02%+4
10MΩ or
>10GΩ
5V
100μV
5.1000
10MΩ or
>10GΩ
50V
1mV
51.000
11.1MΩ
500V
10mV
510.00
10.1MΩ
1000V
100mV
1020.0
10MΩ
* When the input value exceeds the full scale of the selected range, the display will
show -OL- (over load) on the display.
* The specifications are guaranteed to an input voltage of 1000V. A beeping alarm
will go off when the input voltage is higher than 1000V.
* Input protection of 1000V peak on all ranges.
DC Current
Range
Resolution
Full Scale
Accuracy
(1 year 23˚C ±5˚C)
Shunt
Resistance
Burden
Voltage
500μA
10nA
510.00
0.05%+5
100Ω
0.06V max
5mA
100nA
5.1000
0.05%+4
100Ω
0.6V max
50mA
1μA
51.000
0.05%+4
1Ω
0.14V max
500mA
10μA
510.00
0.10%+4
1Ω
1.4V max
5 A
100μA
5.1000
0.25%+5
10mΩ
0.5V max
10 A
1mA
12.000
0.25%+5
10mΩ
0.8V max
* 500μA~500mA range has a 3.6V voltage limit protection and 0.5A fuse
protection. And 10A range has a 12A fuse protection.
* When the input value exceeds the full scale of the selected range, the display will
show -OL- (over load) on the display.
* The specifications are guaranteed to an input of 10A. A beeping alarm will go off
when the input value is higher than 10A.