YOKOGAWA CL255, Руководство пользователя

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IM CL255
7
2.5 AC Voltage Measurements
WARNING
Never use the instrument on a circuit above 750VAC. This may cause elec-
trical shock hazard and damage to the instrument or the circuit under test.
(1) Set the Function Selector switch to the " V " position. "AC" should be
shown on the upper left corner of the display.
(2) Slide the terminal cover to the left to disclose the Hi and Lo terminals.
Plug the red test lead into Hi terminal and the black test lead into the Lo
terminal.
(3) Connect the tip of the red and black test leads to the circuit under test
and take the reading on the display.
NOTE
When the voltage under test measures 3% of the full scale or less, or the
frequency of the voltage is low, "LoHz" is indicated on the display.