AutoV (LoZ) (Model 235 only)
AutoV automatically selects measurement function of DCV or ACV based, on their
input levels via the test leads. The input also provides a low ramp-up impedance (LoZ)
to drain ghost voltages*.
●With no input, the meter displays “- - - -” when it is ready.
●When a signal above the voltage threshold of 1V DC or AC up to the rated 1000V is
present, the meter displays the voltage value in appropriate DC or AC, whichever
larger in peak magnitude.
Note:
*Ghost-voltage Buster: Ghost-voltages are unwanted stray signals coupled from
adjacent hard signals, which confuse common multimeter voltage measurements. The
AutoV mode provides low (ramp-up) input impedance (approx. 2.1kΩ at low voltage)
to drain ghost voltages leaving mainly hard signal values on meter readings. It is an
invaluable feature for precise indication of hard signals, such as distinguishing
between hot and open wires (to ground) in electrical installation applications.
*Only HOLD, EF & Backlight push-button features are available in AutoV mode.
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