72-7228 TENMA, 72-7228 Datasheet - Page 46
![MULTIMETER, DIGITAL, CLAMP, 3-5/6 DIGIT](/photos/27/66/276660/4423422_sml.jpg)
72-7228
Manufacturer Part Number
72-7228
Description
MULTIMETER, DIGITAL, CLAMP, 3-5/6 DIGIT
Manufacturer
TENMA
Datasheet
1.72-7228.pdf
(52 pages)
Specifications of 72-7228
Dmm Type
Clamp
Voltage Measuring Range Dc
6.6V To 600V
Voltage Measuring Range Ac
6.6V To 600V
Current Measuring Range Dc
66A To 1000A
Current Measuring Range Ac
66A To 1000A
Remarks:
If the current flow is from the back of the meter to the front, the reading will be
positive. The opposite direction will provide a negative reading. The internal
components are very sensitive to magnetic fields and physical force and shock.
It is important to hold the Meter firmly and steadily while taking measurements.
The following procedure will provide the most precise readings:
1. Turn off the current of tested conductor.
2. Hold the Meter tight and press the lever to open the transformer jaw. Center
3. Press ZERO button to display zero.
4. Turn on the current of tested conductor reading the stable value of clamp
5. The obtained reading will be more precise.
the transformer jaw is completely closed. Make sure the conductor to be tested
the conductor within the transformer jaws, then release the Meter slowly until
is placed at the center of the transformer jaw, otherwise it will cause +1.0%
deviation based on the stated accuracy.
meter.
44
Model 72-7228: OPERATING MANUAL