LaserLiner MultiMeter-Compact Mode D'emploi page 17

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brochure „Guarantee and additional notices"
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Function/Application
Multimeter for taking measurements in the range of the overvoltage
category CAT III up to max. 1000 V/CAT IV up to max 600 V. The
meter can be used to measure DC and AC voltages, direct and
alternating currents, resistances, capacitances, frequencies and duty
factors within the specified ranges; it can also be used for continuity
and diode testing. In addition, the meter is fitted with a non-contact
voltage detector and a vibration alarm.
Symbols
Hazardous electrical voltage warning:
Unprotected live components inside the device
housing may pose a risk of electric shock.
Danger area warning
Protection class II: The test device has
reinforced or double insulation.
Overvoltage category III: Equipment in fixed installations
and for applications where specific requirements with
regard to the reliability and availability of equipment
have to be met, e.g. circuit-breakers in fixed installations
and devices used in industrial applications which are
permanently connected to the fixed installation.
Overvoltage category IV: Devices such as electricity
meters, overcurrent circuit breakers and ripple-control
units, which are intended for use at or near the infeed
into the electrical installation of buildings, and
specifically from the main distribution to the supply
system.
14
GB