Ziegler RA10, Руководство пользователя

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* Verify that the test leads are in good condition, e.g. no
cracked insulation, no open circuits in the leads or
connectors.
* This meter must not be used for measurements on circuits
with corona discharge (high-voltage).
* Be particularly careful when measurements are made in HF
electrical circuits. Dangerous composite voltages may be
present.
* Measurements under moist ambient conditions are not
permitted.
* Do not exceed the permissible overload limits of the
measuring ranges. Limit values can be found in the table
"Measuring Ranges" in chapter 15 "Specifications".
* All current ranges are equipped with fuses. The maximum
allowable voltage for the measuring current circuit
(=nominal voltage of the fuse) is equal to 600 V~.
* The instrument may only be used in power installations
when the electrical circuit is protected with a 20 A fuse
or circuit breaker, and the nominal voltage of the installation
does not exceed 1000V.
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