72-7228 TENMA, 72-7228 Datasheet - Page 24
![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
Model 72-7228: OPERATING MANUAL
C. Testing Diodes (see figure 5)
Warning
To avoid damage to the Meter or to the devices
under test, disconnect circuit power and
discharge all the high-voltage capacitors before
testing diodes.
Use the diode test to check diodes, transistors, and
other semiconductor devices. The diode test sends
a current through the semicondutor junction, then
measures the voltage drop across the junction. A
good silicon junction drops between 0.5V and 0.8V.
Red
Black
To test the diode out of a circuit, connect the Meter
as follows:
Figure 5
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