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Use of Test Leads
2.3 Use of Test Leads
The L9300 Test Lead (accessory) or the L9207-10 Test Lead (option)
is used for measurement.
Depending on measurement locations, use our optional
measurement cables.
See: “Options” (p. 2)
WARNING
When using the instrument, use the test
leads and options specied by Hioki.
Using test leads and options other than those specied
could cause bodily injury or short circuit accidents.
When measuring the power line voltage,
use test leads that satisfy the following
conditions.
• IEC 61010 or EN 61010 safety standard-compliant
• Rated for measurement category III or IV
• Rated voltage higher than voltage being measured
Failure to do so may cause electric shock.
The optional test leads for this instrument comply
with the EN 61010 safety standard. Observe the
measurement category and rated voltage indicated on
the test leads during use.