72-7222 TENMA, 72-7222 Datasheet - Page 7

• Manufacturer Part Number: 72-7222
• Description: MULTIMETER, DIGITAL, CLAMP, 3-1/2 DIGIT
• Manufacturer: TENMA

Specifications of 72-7222

• Dmm Type: Clamp
• Voltage Measuring Range Dc: 200mV To 600V
• Voltage Measuring Range Ac: 2V To 600V
• Current Measuring Range Ac: 2A To 400A
• Temperature Measuring Range: -40°C To +1000°C

Model 72-7222: OPERATING MANUAL
Rules For Safe Operation (1)
To avoid possible electric shock or personal injury,
and to avoid possible damage to the Meter or to the
equipment under test, adhere to the following rules:
l Before using the Meter inspect the case. Do not
l Inspect the test leads for damaged insulation
l Do not apply more than the rated voltage, as
l When measurement has been completed, disconnect
l The rotary switch should be placed in the correct
l Do not carry out the measurement when the
l Do not input higher than 600V between the Meter’s
and damage to the Meter.
measurement position and reduce the range step
terminals and the ground to avoid electric shock
Warning
use the Meter if it is damaged or the case (or part
circuit under test, remove the test leads from the
identical model number or electrical specifications
of the case) is removed. Look for cracks or
missing plastic. Pay attention to the insulation
around the connectors.
or exposed metal. Check the test leads for
continuity. Replace damaged test leads with
before using the Meter.
marked on the Meter, between the terminals or
between any terminal and ground. If the value
to be measured is unknown, use the maximum
by step until a satisfactory reading is obtained.
the connection between the test leads and the
input terminals of the Meter and turn the Meter
power off.
position and no change of range made during
measurement, to prevent damage to the Meter.
Meter’s back case and battery compartment are
not closed to avoid electric shock.
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