LMG641 series
Precision Power Analyzers
Bandwidth DC - 10 MHz
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Standard
| Option
Features
- 1 - 4 Power Channels
- Bandwidth DC - 10 MHz
- Basic Accuracy 0.03%
- Simultaneous measurement of total and fundamental power (Dual Path)
- Measuring inputs for compensated current clamps, Shunts, Current transducers and high voltage dividers
- Graphical User Interface and Touch Control
- Gigabit-LAN-Interface for gapless streaming of Sample Values
- Internal Memory for storing measuring values and png Graphics
- Selectable Power Channels with different bandwidth 10 kHz, 500 kHz or 10 MHz
- Remote Control Software
Options
- DVI Output for external screens
- PSI Interface (substituted one power measurement channel): 32 analog outputs for measuring and calculated values. Frequency- and analog inputs to measure speed and torque simultaneously with power values
- Star Delta Wiring
- Harmonic analysis up to 1000 Harmonics
- CE Compliance Tests according IEC 61000-3-2/-12/-3 (harmonics and flicker)
- Event-Trigger
- CAN-Interface to transmit simultaneous 256 measurement values (ISO 11898-2, Highspeed-CAN)
| Model | power channels | basic accuracy | voltage range | Current range internal | External sensor areas |
|---|---|---|---|---|---|
| LMG641 | 1 - 4 | 0,03 % | 3 V - 1.000 V | 5 mA - 32 A | 30 mV - 4 V |
Performance measurement channels
| description | bandwidth | Basic accuracy 45 -65 Hz | Basic accuracy DC | Voltage Range |
|---|---|---|---|---|
| A-Channel | DC - 10 MHz | 0,03 % | 0,08 % | 3 V - 1000 V |
| B-Channel | DC - 500 kHz | 0,1 % | 0,2 % | 3 V - 1000 V |
| C-Channel | DC - 10 kHz | 0,04 % | 0,2 % | 3 V - 1000 V |
| S-Channel | DC - 10 MHz | 0,03 % | 0,04 % | 3 V - 1000 V AC bis 1500 V DC |
