ACDC-620T Amprobe, ACDC-620T Datasheet - Page 28
![DMM CLAMP-ON TRMS](/photos/39/35/393571/acdc-620tm_sml.jpg)
ACDC-620T
Manufacturer Part Number
ACDC-620T
Description
DMM CLAMP-ON TRMS
Manufacturer
Amprobe
Type
Digital (DMM)r
Datasheet
1.ACDC-620T.pdf
(65 pages)
Specifications of ACDC-620T
Includes
Battery, Case, Test Leads
Style
Clamp
Display Digits
4
Display Type
LCD, Bar Graph
Display Count
4000
Function
Voltage, Current, Resistance, Capacitance, Temperature
Functions, Extra
Continuity, Diode Test
Features
Auto Off, Hold, Min/Max/Ave, Sleep
Ranging
Auto/Manual
Response
True RMS
Frequency
45 Hz to 65 Hz
Maximum Ac Current
1 KA
True Rms
Yes
Voltage
400 V/100 V
Lead Free Status / RoHS Status
Contains lead / RoHS compliant by exemption
Other names
2730822
c
You can use this Meter to analyze components such as power distribution trans-
formers and power factor correction capacitors. The additional features allow the
measurement of the half-cycle peak current by using the I ms peak hold feature.
This allows the determination of the crest factor:
Crest factor = Peak value/True rms value
1 ) Press PEAK button for more than 1 second to toggle 1 ms peak hold mode
2) Press PEAK button momentarily to select PEAK+ measurement after entering
1ms Peak Hold
ON/OFF.
the peak mode. The display shows "DH MAX" to indicate the PEAK +. See
Figure 16.
I
III
I
IIII
4
l
Figure 14. Continuity Operation
27
I
III
I
IIII
4
l