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28
• The maximum continuous input range is determined by
the temperature rise when this instrument heats up
during measurement. Do not apply current that exceeds
this range, as this may damage this instrument.
• The maximum continuous input range will differ
depending on the frequency of the measured current.
See
the
Specifications" (on page 16).
• When current in excess of the maximum continuous
input range is applied, the sensor will heat up, triggering
the internal protective interlock and preventing normal
output. If this happens, immediately cut off the input
(either by removing the sensor from the insulating target
conductor to be measured or by setting the input
current to zero). Then wait a sufficient amount of time
for the unit to cool before resuming normal operation.
• At high temperatures, the overcurrent protection circuit
in the unit may cause the protective interlock to operate
at
current
continuous input range.
Chapter 2 Operation
Cautions
graphs
in
levels
that
section
1.5.1
are
below
"Instrument
the
maximum
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