72-7222 TENMA, 72-7222 Datasheet - Page 18

• 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

Measurement Operation(3)
Note
l In each range, the Meter has an input impedance of
l When AC voltage measurement has been completed,
C.Measuring Resistance
To avoid damage to the Meter or to the devices
under test, disconnect circuit power and discharge
all the high-voltage capacitors before measuring
resistance.
errors in high impedance circuits. If the circuit impedance
10M . This loading effect can cause measurement
is less than or equal to 10k , the error is negligible
(0.1 or less).
disconnect the test leads from the circuit under test,
and remove them from the input terminals.
Warning
( figure 5)
17
Model 72-7222: OPERATING MANUAL
(see figure 5)
red
black