LMG310
3
Phase Precision Power Analyzer
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Typical Applications:
Measurements on 3 phase frequency inverters, AC/DC
motors, electronic and conventional transformers,
switching power supplies, lighting, efficiency of
MW-transformers
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- Measures voltage, current, power,
power factor, energy etc.
- Isolated measurement inputs with
extremely low capacitance against earth to assure
high dynamics CMR and interference immunity
- Dynamic measuring ranges 1 to
1000V and 3mA to 30A directly, only one socket pair
per U and I input
- Harmonics and flicker measurement
acc. to EN 61000-3-2 and EN 61000-3-3
- Inputs for torque and number of
revolution
- External shunt voltage input
- Analog and digital in/outputs
- PC interfaces, memory-card slot
- Graphical 6,4'' TFT colour
display to show 4 to 24 measured values, wave form,
diagram of calculated values, bar charts and vector
diagrams (fresnel diagrams)
- Ergonomic user friendly interface
- Formula editor
- LabVIEW driver
- Also available as measuring box
without display (LMG310-B)
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Model |
Phases |
Frequency |
Basic
accuracy |
Voltage
ranges |
Current
ranges |
Interfaces |
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LMG310-F |
1 - 3 |
DC - 1MHz |
0.05% |
1 - 1000V |
3 mA - 30A |
IEEE 488, RS 232, USB
Printer, Process signals |
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LMG310 Transformer version (Option O12) |
Improved
accuracy for active power measurement on
transformers or other reactances.
Error of active power <0.07% of reading +0.01%
of range at power factor>0.01 and f=45...65Hz |
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