Veto DF68D, Руководство пользователя

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User's Guide of Mini Clamp Multimeters DF68A/DF68D
need to switch to other stall then switch back to the 400/600A
stall. The multimeter is in the automatic range, and do not use the
zeroing button to clear. ( on 600A stall, if need the accurate data,
please subtract the base number).
4-2. DCV measurement
4-2-1. Set the function switch to the DCV range. Put the red probe
into the “V/Ω” jack, and the black probe into the “COM” jack.
4-2-2. Connect the tested probe to the tested circuit, and the
voltage and the polarity of the point connecting to the red
probe will be displayed on the screen.
Cautions:
1. Please do not input the current exceeding the limited value,
otherwise the multimeter will be damaged.
2. When measuring the maximum voltage, please pay attention to
avoid high voltage electric shock.
4-3. ACV measurement
4-3-1. Set the function switch to the ACV range. Put the red probe
into the “V/Ω” jack, and the black probe into the “COM” jack.
4-3-2. Connect the tested probe to the tested circuit and obtain the
value from the LCD screen.
Caution:
Doesn’t input the current exceeding the limited value, otherwise the
multimeter will be damaged.
4-4. resistance measurement
4-4-1. Set the function switch to the Ω range. Put the red probe into