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AEMC 3945 B - Three-Phase Power Quality Analyzers
PowerPad® Model 3945-B (No Probes) Description: The PowerPad® is a hand-held three-phase power and power quality meter with a large easy-to-read graphical color display. Measurements are displayed numerically and graphically with colored waveforms. The meter is menu driven with pop-up functions that are activated at the push of a button. All necessary measurements are available for a comprehensive power system check or analysis to 830Vrms; 6500Arms with a complete family of clamp-on and flexible probes. The PowerPad® has a logging function, a transient capture function, an event capture function, an optical RS-232 and an advanced software (DataView®), which can pilot the PowerPad® and provide comprehensive reports. Features: - True RMS single-, two- and three-phase measurements at 256 samples/cycle, plus DC
- Real-time color waveforms
- Easy-to-use on-screen setup
- True RMS voltage and current measurements
- Measures DC volts, amps and power
- Display and capture voltage, current and harmonics to the 50th order, including direction in real time
- Phasor Diagram Display
- VA, VAR and W per phase and total
- KVAh, VARh and kWh
- Neutral current display for three-phase
- Transformer K-factor display
- Power Factor displacement PF display
- Captures up to 50 transients
- Short-term flicker display
- Phase unbalance (current and voltage)
- Harmonic Distortion (total and individual)
Applications: - Verification of power distribution circuits
- Measurement and recording of power system quality (kW, VA, VAR)
- Energy metering (kVAh, VARh, kWh)
- In plant troubleshooting of power distribution panels and individual machinery
- Monitor pad mount transformers
- Determine harmonic problems originating from source or load
- Monitor phase balances
- Determine transformer K-factor
- And much, much more
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