Technical data

N2780/81/82/83 User’s and Service Guide 9
Notes on Use
WARNING
To avoid short circuits and potentially life- threatening hazards, follow
these precautions.
• Never attach the clamp to a circuit that operates at more than the
maximum rated voltage to earth.
• For safety's sake, avoid clamping around bare conductors, while
clamping or measuring.
• While clamping and measuring, do not touch the clamp in front of the
barrier or the conductor being measured.
• Be careful to avoid damaging the insulation surface while taking
measurements.
• Make sure that the waveform measuring equipment connected to this
device's output terminal (BNC) is equipped with a protective earthing
with double- insulation construction.
• Do not allow the device to get wet, and do not take measurements
with wet hands. This may cause an electric shock.
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