This AEMC threephase power quality analyzer provides true RMS voltage and current measurements
Features & Applications:
The PowerPad® Model 3945-B 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. The PowerPad® Model 3945-B with SR193 is supplied with a set of three color-coded 1200A current 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:
- PowerPad® Model 3945-B with SR193 (1200A) Current Probes
- 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
- 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
Specifications:
| True Power (W): |
9999 K |
| Apparent Power (VA): |
9999 K |
| Amps AC: |
1200 |
| Current Accuracy: |
+/-0.5% + 2 Counts |
| Voltage (AC): |
960 |
| Voltage (DC): |
620 |
| Voltage Accuracy: |
+/-0.5% + 2 Counts |
| Calibration Frequency (Hz): |
40-69 |
| Power Factor: |
-1 to 1 |
| Display: |
Full Color Graphical |
| Pixel Resolution: |
320 X 240 |
| Safety Rating: |
CAT IV 600 V |
| Data Logging: |
Yes |
| Phase: |
3 |
| True RMS: |
Yes |
| Storage: |
Up to 50 Transients, 6 MB of Data |
| Includes: |
(3) SR193 1200 A Current Probes,(4) Voltage Leads, (4) Alligator Clips, RS-232 Interface Cable, DataView (R) Software, NiMH Battery, Soft Carrying Bag, Soft Carrying Pouch and Instructions |
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