Hioki CM4375 Manual De Instrucciones página 12

Usage Notes
Test Lead
To prevent an electric shock, when measuring the voltage of a power line use a
test lead that satisfies the following criteria:
• Conforms to safety standards IEC61010 or EN61010
• Measurement category III or IV
• Its rated voltage is higher than the voltage to be measured
The optional test leads provided for the instrument conform to the safety
standard EN61010. Use a test lead in accordance with its defined measurement
category and rated voltage.
• To prevent a short-circuit accident, be sure to use the test leads with the
sleeves attached when performing measurements in the CAT III and CAT IV
measurement categories.
• If the sleeves are removed during measurement, stop the measurement.
The cable is hardened in freezing temperatures. Do not bend or pull it to avoid tearing
its shield or cutting cable.
8
WARNING
CAUTION