kewtechcorp.com
DANGER
• Never make measurement on a circuit in
which voltage over AC/DC600V exists.
• Do not attempt to make measurement in the
presence of flammable gasses. Otherwise,
the use of the instrument may cause sparking,
which can lead to an explosion.
• Never attempt to use the instrument if its
surface or your hand is wet.
Measurement Category
CAT.II
Primary electrical circuits of equipment connected
to an AC electrical outlet by a power cord.
CAT.III
Primary electrical circuits of the equipment
connected directly to the distribution panel, and
feeders from the distribution panel to outlets.
CAT.IV
The circuit from the service drop to the service
entrance, and to the power meter and primary
over current protection device (distribution panel).
Current measurement section of this
instrument is designed for CAT.III 600V and
Voltage measurement section is for CAT.III
300V / CAT.II 600V respectively.
Test leads 7107A with the Cap is designed
for CAT.IV 600V / CAT.III 1000V and without
the Cap is for CAT.II 1000V.
Marks listed below are used on this instrument.
User must refer to the manual.
Instrument with double or reinforced insulation
Indicates that this instrument can clamp on
bare conductors when measuring a voltage
corresponding to the applicable measurement
category, which is marked next to this symbol.
AC
DC
Ground (Earth)
This instrument is subject to WEEE Directive
(2002/96/EC). Please contact our dealer near
you at disposal.
