MD 9260 Clamp Meter
Sicherheit
17
500~1000A
3.5%+5d
1000~2000A
indicative
True RMS Crest Factor : < 1.4 : 1 at full scale & < 2.8: 1 at half scale
1)
Induced error from adjacent current-carrying conductor: < 0.1A/A
DC+ACA Current (Clamp on)
RANGE
Accuracy
1) 2)
DC, 50Hz ~ 60Hz
200.0A, 2000A
3.0%+8d
40Hz ~ 50Hz & 60Hz ~ 400Hz
200.0A
3.5%+8d
0~1000A
3.5%+8d
1000~2000A
indicative
True RMS Crest Factor:
< 1.4 : 1 at full scale & < 2.8 : 1 at half scale
1)
Induced error from adjacent current-carrying conductor: < 0.1A/A
2)
Specified with Relative Zero
mode applied to offset the non-zero residual readings,
if any
Temperature
RANGE
Accuracy
-50
o
C ~ 1000
o
C
0.3% +4d
-58
o
F ~ 1832
o
F
0.3% + 6d
K-type thermocouple range & accuracy not included
Hz Line Level Frequency
Function
Sensitivity
(Sine RMS)
Range
6V
2V
40Hz ~ 1999Hz
60V
20V
40Hz ~ 1999Hz
600V
100V
40Hz ~ 1999Hz
1000V
600V
40Hz ~ 1999Hz
200A
10A
20Hz ~ 400Hz
2000A
40A
20Hz ~ 400Hz
VFD 6V
1)
1V~2V
10Hz ~ 400Hz
VFD 60V
1)
6~20V
10Hz ~ 400Hz
VFD 600V
1)
60V~200V
10Hz ~ 400Hz
Accuracy: 0.1%+4d
1)
VFD sensitivity linearly decreases from 10% F.S. @ 200Hz to 40% F.S. @ 400Hz
Non-Contact EF-Detection
Typical Voltage
Bar-Graph Indication
20V (TOLERANCE: 10V ~ 36V)
-
55V (TOLERANCE: 23V ~ 85V)
- - -
