GW Instek GDM-906 Series - Page 48

GDM-906X Series User Manual
48
Frequency
mode display
appears
The mode will switch to the Frequency or Period mode
immediately. Press on the front panel followed by
clicking F3 key to choose Frequency as shown below.
Frequency
Indicates Frequency measurement
100ms
Indicates the active refresh rate
Indicates Manual range selection
100 mV
Indicates the available range of Voltage
59.96609 Hz
Indicates the exactly measured Frequency value
16.67609ms
Indicates the exactly measured Period value
Connection
Depending on different inputs, connect test lead to varied terminals.
In terms of voltage, connect test leads between the Input HI
terminal and the LO terminal. The display updates the reading.
In terms of current, connect test leads between the 3A terminal
and the LO terminal or DC/AC 10A terminal (GDM-9061 only)
and the LO terminal. The display updates the reading.