![background image](http://html2.mh-extra.com/html/omega/hhm9007r/hhm9007r_user-manual_4023396015.webp)
Current
DC Current
Range
Resolution
Accuracy
600µA
0.01µA
± (0.5% red+10d)
6000µA
0.1µA
60mA
1µA
400mA
10µA
± (1.0% red+10d)
20A
1mA
± (2.0% red+10d)
AC Current (True RMS)
Range
Resolution
Accuracy
600µA
0.01µA
± (1.5% red+20d)
6000µA
0.1µA
60mA
1µA
400mA
10µA
20A
1mA
± (2.5% red+20d)
AC+DC Current (True RMS)
Range
Resolution
Accuracy
600µA
0.01µA
± (2.0% red+30d)
6000µA
0.1µA
60mA
1µA
400mA
10µA
20A
1mA
± (3.0% red+30d)
Voltage burden: 500mV on 600µA, 60mA ranges, 2V on
6000µA, 400mA, 20A ranges.
Input protection: 0.5A/1000V fast blow ceramic fuse
(6.3x32mm) on µA/mA input. 20A/600V fast blow ceramic
fuse (10x38mm) on 20A input.
20A Input: 20A for 30 seconds maximum cooling period
followed by a 10 minutes.
Crest Factor:
3 at full scale and 6 at half scale
AC coupled true RMS specified from 2% to 100% of
range
Peak Hold Accuracy: ± (3.5% rdg + 500 dgts) 45~500Hz
on AC current range
13