High-precision sensors to view waveforms or to use with power meters (for AC/DC)
- 9277/9278/9279: Clamp on sensors
- Wide frequency ranges including DC
- Use together with the SENSOR UNIT 9555-10
- These allow current waveform monitoring (with a waveform recorder or oscillograph)
| Basic
specifications |
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| Rated
current |
20 A AC/DC
(continuous 50 A) |
| Frequency
band width |
DC to 100 kHz
(±5 % f.s.) |
| Accuracy
(at 45 to 66 Hz) |
±0.5
% rdg. ±0.05 % f.s., phase ±0.2 ° |
| Output rate
(with the 9555) |
2 V/rated
current range (waveform output, with the 9555) |
| Max. circuit
voltage |
600 V peak
(insulated wire), Note:The core, shield
case, and electrical circuits are not insulated. |
| Core jaw
dia. |
Ø20 mm
(0.79 in) |
| Power
supply |
SENSOR
UNIT 9555-10 (required) |
| Dimensions, mass |
176 mm(6.93
in)W × 63 mm(2.48 in)H × 34 mm(1.34 in)D, 430 g
(15.2 oz), cord length: 3 m(9.84 ft) |
| Accessories |
CARRYING
CASE 9375 (1) |
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Manuf. Info |
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