LMG95
Single Phase Precision Power Analyzer
Typical Applications:Measurements on switching power supplies, AC/DC motors and generators, electronic and conventional transformers, ballasts, PWM frequency inverters, ultra-sonic generators, ferromagnetic core losses, lighting, dielectric barrier discharge lamps, low and high pressure discharge lamps, calibration reference for power and energy.
- Measures voltage, current, inrush current, power, power factor, energy etc.
- Isolated measurement inputs with extremely low capacitance against earth to assure high dynamics CMR and interference immunity
- DC to 500 kHz precision bandwidth, precise at low cosphi <0.01
- Absolutely gap-free measuring process
- Harmonics and flicker measurement according to EN61000-3-2 and EN61000-3-3
- Harmonics and interharmonics up to the 99th harmonic resp. up to 99 interharmonics
- Transient function
- Analog and digital in/outputs
- External shunt voltage input
- PC interfaces, memory-card slot
- Graphical monochrome display to show 4 to 8 measured values, wave form, diagrams of calculated values and bar charts
- Ergonomic user friendly interface
- Formula editor
- LabVIEW driver
| Model | LMG95 |
|---|---|
| Phases | 1 |
| Frequency | DC - 50kHz optional 500kHz |
| Basic accuracy | 0.03% |
| Voltage ranges | 6 - 600V Special modifications of measuring input ranges available as option |
| Current ranges | 150mA - 20A Special modifications of measuring input ranges available as option |
| Interfaces | optional: RS232, IEEE 488, Printer, Process signals |
Data Sheet LMG95
Firmware| Available options | |
|---|---|
| L95-O1 | Interfaces RS232 and IEEE488.2, printer interface |
| L95-O3 | Process signal interface |
| L95-O4 | Flicker meter acc. to EN61000-4-15 |
| L95-O5 | Monitoring transients |
| L95-O9 | Meas. input sockets at the rear |
| L95-O10 | Harmonics up to 99th |
| L95-O11 | RAM extension |
| LMG-CONTROL-WA | WA-Analysis for LMG-CONTROL (only in combination with L95-O1) |
| Extension of precision range | |
| L95-O6-1 | Extension of precision range to 500kHz (delay between U- and I-channel typical 40ns) |
| L95-O6-2 | Extension of precision range to 500kHz, increased accuracy by equalised delay between U- and I-channel to 4ns typically |
| Modification of standard-600V-measuring input range | |
| L95-O7-2 | 3V channel, ranges 0,025 / 0,05 / 0,1 / 0,2 / 0,4 / 0,8 / 1,5 / 3V |
| L95-O7-3 | 12V channel, ranges 0,1 / 0,2 / 0,4 / 0,8 / 1,5 / 3 / 6 / 12V |
| L95-O7-4 | 60V channel, ranges 0,4 / 0,8 / 1,5 / 3 / 6 / 12 / 25 / 60V |
| L95-O7-5 | 650V channel, ranges 12 /25 /60 /130 /250 /400 /600 /650V ; 3200 Vpk |
| Modification of standard-20A-measuring input range | |
| L95-O8-1 | 80mA, ranges: 0,6 / 1,2 / 2,5 / 5 / 10 / 20 / 40 / 80mA; 500mApk / 1 / 2 / 4Apk |
| L95-O8-2 | 1,2A, ranges 0,01 / 0,02 / 0,04 / 0,08 / 0,15 / 0,3 / 0,6 / 1,2A; 7,5 / 15 / 30 / 60Apk |
| L95-O8-3 | 5A, ranges 0,04 / 0,08 / 0,15 / 0,3 / 0,6 / 1,2 / 2,5 / 5A; 30 / 60 / 120 / 240Apk |
| Available Accessories | |
| L95-Z01 | Kit to mount LMG95 into 19"-rack |
| L95-Z02 | Carrying / tilting handle bar |
| L95-Z03 | Safety claw grip type C, 1 set=4 pcs. 2 pcs. in red, 2 pcs. in black, 20A/1000V |
| L95-Z04 | Carrying case |
| L95-Z06 | HF-summing current transformer with burden resistor |
| L95-Z06-HV | HF-summing current transformer with burden resistor, standard safety connectors replaced by special high voltage cable, open on both sides, due to insulation (2kV) reasons |
| L95-Z318 | RS232 - Ethernet - converter, 10/100Mbit (LAN Driver download) |