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2.8 Selecting the Line Frequency
2.8 Selecting the Line Frequency
1
(SHIFT Lamp lit)
The Menu display appears.
2
Select the Line Frequency setting display.
(Refer to the Menu displays (Page 15))
3
Select the frequency of the AC mains supply being used.
4
Applies settings and returns to the Measurement display.
(Main Display)
(Sub Display)
To select the measurement terminals
immediately after selecting the line
frequency, press to view the
Measurement Terminal Selection
display. (2.9 Selecting the
Measurement Terminals (page 26)
Step 3)
50 ..... 50 Hz
60 ..... 60 Hz
To suppress noise, the instrument needs to be set to match the
frequency of the AC power source.
Before operating, set the instrument to the frequency of your
commercial mains power. If the line frequency is not set properly,
measurements will be unstable.