Product Description
- Features
- Specifications
- Dimensions
- Accessories
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- Calibration
The ideal portable motor analysis test tool, the 438-II can help locate, predict, prevent, and troubleshoot power quality problems in three-phase and single-phase power distribution systems, while giving technicians the mechanical and electrical information they need to effectively evaluate motor performance.
| ○ Perform dynamic motor analysis by plotting of motor de-rating factor against load according to NEMA guidelines |
| ○ Calculate mechanical power and efficiency without the need of mechanical sensors, just connect to the input conductors and you’re ready to go |
| ○ Measure electrical power parameters such as voltage, current, power, apparent power, power factor, harmonic distortion and unbalance to identify characteristics that impact motor efficiency |
| ○ Identify power quality issues such as dips, swells, transients,harmonics and unbalance |
| ○ PowerWave data technology captures fast RMS data, and shows half-cycle averages and waveforms to characterize electrical system dynamics (generator start-ups, UPS switching etc. |
| ○ Waveform capture function captures 100/120 cycles (50/60 Hz) of each detected event, in all modes, without set-up |
| ○ Automatic transient mode captures waveform data at 200 kS/s on all phases simultaneously up to 6 kV. |
Calibration and Repair Services
MRM provides Calibration and Repair Services for the
438-II Power Quality and Motor Analyzer
For a quote, please email us at [email protected]
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