KEW6305
3.4
3.2 Voltage test leads and Clamp sensor connection
Check the followings before connecting the test leads and sensors.
DANGER
● Use only the Voltage test leads supplied with this instrument.
● Use the dedicated Clamp sensor for this instrument, and confirm that the measured current rating
of the
Clamp sensor is not exceeded.
● Do not connec
t all the Voltage test leads or Clamp sensors unless required for measuring the
parameters desired.
● Connect the test leads and sensors to the instrument first, and only then connect them to the
circuit
under test.
● Never disconnect the Voltage test
leads and sensors while the instrument is in use.
●
Keep your fingers and hands behind the protective fingerguard during measurement.
WARNING
● Confirm that the instrument is powered off, and then connect the Power cord.
● Connect the Power cord to the instrument first. Cord to be firmly inserted.
● Never attempt to make measurement if
any abnormal conditions such as abnormal conditions are
noted,
such as a broken Cover and exposed metal parts.
●
Stop using the test lead if the outer jacket is damaged and the inner metal or colo
r jacket is exposed.
Voltage test leads and Clamp sensor connection
Follow the procedure below and connect the Voltage test leads and Clamp sensors.
1 Confirm that the instrument is powered off.
2 Connect the appropriate Voltage test leads to the Voltage input terminal on the instrument.
3 Connect the appropriate Clamp sensors to the Current input terminal on the instrument.
Match the direction of the arrow mark indicated on the output terminal of the clamp sensor and
the mark on the Current input terminal on the instrument.
Number of Voltage test leads and Clamp sensors to be used will be different depending on the wiring
configuration under test. For further details, refer to “
5.2 Basic Wiring Configuration
” in this manual.
Match the arrow marks.
Protective fin
gerguard and Barrier:
It is a part providing protection against electrical shock and ensuring the minimum required air and
creepage distances. When the instrument and the test lead are combined and used together, whichever
lower category either of them belongs to will be applied.
Barrier
www.
GlobalTestSupply
.com
Find Quality Products Online at:
sales@GlobalTestSupply.com
