4) Replace the specified specification of the fuse.
5) Put the fuse holder into the card slot.
Attention
To avoid electric shock or fire, use the specified fuse and ensure that the fuse bracket
is not short-circuited.
11.
Voltage selector
Select the correct voltage range according to the AC specification you are using. Two
AC input voltage ranges are available: 110 V and 220 V.
Models and Options
Model
Reading
resolution
Maximum
reading rate
Dc voltage
accuracy
11 kinds of
measurements
Standard interface
HDM3055
5½
10Krdgs/s
150ppm
AC/DC voltage/
AC/DC current/
2&4wire resistance/
frequency/
period/
diode/
conductance/
thermocouple/
temperature
USB,232,485(front single
panel input)
HDM3055S
5½
10Krdgs/s
150ppm
USB,232,485(rear single panel
input)
HDM3055A
5½
10Krdgs/s
150ppm
USB,232,485
HDM3055B
5½
10Krdgs/s
150ppm
USB,232,485,LAN
HDM3055H
5½
10Krdgs/s
150ppm
USB,232,485,LAN,GPIB
HDM3065
6½
10Krdgs/s
35ppm
USB,232,485(front single
panel input)
HDM3065S
6½
10Krdgs/s
35ppm
USB,232,485(rear single panel
input)
HDM3065A
6½
10Krdgs/s
35ppm
USB,232,485
HDM3065B
6½
10Krdgs/s
35ppm
USB,232,485,LAN
HDM3065H
6½
10Krdgs/s
35ppm
USB,232,485,LAN,GPIB