VOLTCRAFT VC272 Bedienungsanleitung Seite 56

A low-impedance mode (LoZ) enables voltage measurement with reduced internal
resistance. This suppresses phantom voltages, which may occur in high-impedance
measurements. Measurement with reduced impedance is only permissible in meas-
urement circuits of up to 250 V and for up to 3 s.
Only use batteries of the specified type. Rechargeable batteries have a lower capac-
ity and should not be used.
The device switches off automatically after 15 minutes if no buttons are pressed.
This prevents the battery from draining. This automatic shut-off function can be
disabled.
Do not use the multimeter when the battery compartment is open or when the bat-
tery compartment cover is missing.
Do not take measurements in potentially explosive areas, damp rooms or adverse
conditions. Adverse conditions include: Moisture or high humidity, dust and flam-
mable gases, vapours or solvents, thunderstorms and strong electromagnetic fields.
For safety reasons, only use test leads or accessories that match the multimeter's
specifications and meet IEC/EN 61010-031 standards.
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