ZES Zimmer LMG450 Multi Channel Power Analyzer
Description
The four-channel LMG450 power meter is another advanced product from ZES ZIMMER LMG series of precision power meters, tried and tested and with great acceptance in the market. It is designed as a uni¬versal meter for the entire field of power electronics and net¬work analysis. It can be used in practically all power electronics applications, in development and test systems, in quality as¬surance and maintenance. It is fully frequency inverter compatible. Of course, it can also be used for measurements in motors, transformers, conventional and switched power supply units. It is also suitable for mains analysis measurements.
Features
- Four independent current and voltage channels
- Isolated measurement inputs with extremely low capacitance against earth to assure high dynamics CMR and interference immunity
- Absolutely gap-free measuring process
- Harmonic and interharmonic analysis up to the 99th harmonic resp. up to 99 interharmonics
- Analog and digital in/outputs
- Additional inputs for current sensors
- Auto-scaling current sensors compensated in phase and amplitude
- PC interfaces, memory-card slot, floppy drive
- Graphical color display to show 4 to 8 measured values, wave form, diagrams of calculated values, bar charts and vector diagrams (fresnel diagrams)
- Ergonomic user friendly interface
- Formula editor
- LabVIEW driver
ZES Zimmer LGM450 Applications
Measurements on three-phase motors and drives, power supplies with multiple in/outputs, transformer efficiency and vector groups, easy and accurately power measuring in switchgears, universal meter for power electronic and energy analysis.
Specifications
| Model | LMG450 |
| Channels | 1 – 4 |
| Frequency | DC – 20kHz |
| Basic accuracy | 0.1% |
| Voltage ranges | 6 – 600V |
| Current ranges | 0.6 – 16A |
| Interfaces | RS232, Printer (optional: IEEE 488, Process signals) |
