HIOKI PW3390 High Precision Power Analyzer DC, 200kHz, 3P4W
Description
Accessories
Files/Downloads
Benefits of the PW3390 Motor and Inverter Efficiency Power Analyzer
- Measurement of single to three-phase lines with a high degree of precision and accuracy.
- Four input channels to support single- and three-phase inverter motor systems up to 4000 AAC/DC.
- Harmonic analysis, display of instantaneous waveforms, noise analysis, and more.
HIOKI PW3390 High Precision Power Analyzer DC, 0.5 Hz - 200 kHz, 3P4W
The Hioko PW3390 is a high accuracy/high precision benchtop power meter and power analyzers The device offers ±0.04% ±0.05% f.s. power accuracy. With a 200 kHz measurement bandwidth and flat amplitude and phase characteristics up to high frequencies, as well as a powerful phase shift correction function that maximizes the power of its original current sensors, the PW3390 can be used by researchers and developers to high frequency, low power factor power with absolutely accuracy.
- 4 channels, DC or or 1P2W to 3P4W.
- ±0.04% basic power accuracy.
- 200 kHz measurement band with flat amplitude and phase accuracy that extend to high frequencies.
- Remarkably small and light footprint, enabling high-accuracy measurement to be easily carried out even in the field.
- Send measured values to HIOKI data loggers using a Bluetooth wireless technology compatible adapter (LR8410 Link-compatible products).
- Simultaneous measurement of multiple circuits and ability to acquire synchronized data using up to 8 devices (for 32 channels).
- Simple power measurement using clamp-on current sensors.
- Measurement of current and power inputs and outputs as part of the new WLTP fuel efficiency international standard.
Model Overview
| Model | HIOKI PW3390 |
| Measurement lines | DC, 1-phase-2-wire, 1-phase-3-wire, 3-phase-3-wire, 3-phase-4-wire |
| Max. channels | Voltage 4 channels, current 4 channels, isolated between each channel |
| Measurement frequency band | DC, 0.5 Hz...200 kHz |
| Data update rate | 50 ms (for harmonic/frequency measurement, depends on the synchronization frequency when less than 45 Hz) |
| Accuracy (50 Hz/60 Hz) | 0.04% of reading + 0.05% of range |
| Measurement range | Voltage: 15...1500 V, 7 ranges; current: 0.1 A...20 kA (depends on current sensor) |
| Measurement parameters | Frequency, RMS voltage, voltage mean value rectification RMS equivalent, voltage AC component, voltage simple average, voltage fundamental wave component, voltage waveform peak +/-, voltage total harmonic distortion, voltage ripple factor, voltage unbalance factor, RMS current, current mean value rectification RMS equivalent, current AC component, current simple average, current fundamental wave component, current waveform peak +/-, current total harmonic distortion, current ripple factor, current unbalance factor, active power, apparent power, reactive power, power factor, voltage phase angle, current phase angle, power phase angle, positive-direction current magnitude, negative-direction current magnitude, sum of positive- and negative-direction current magnitude, positive-direction power magnitude, negative-direction power magnitude, sum of positive- and negative-direction power magnitude, efficiency, loss; current integration, active power integration; PW3390-03 only: Torque, rotation, frequency, slip, or motor power; harmonic measurement input: 4 channels, max. 100th order; noise measurement 1 channel; max. analysis frequency: 200 / 50 / 20 / 10 / 5 / 2 kHz; motor analysis (PW3390-03 only) 3 channels (A, B, Z), parameters: Voltage, torque, rotation rate, frequency, slip, and motor power |
| Interface | LAN/Ethernet, USB (for communication/memory), RS232C (for communication/LR8410 link), CF card, synchronization control, external control; Bluetooth (logger) |
| Power supply | 100...240 VAC, 50/60 Hz, max. 140 VA |
| Dimensions (mm) | 340 x 170 x 156; 4.6 kg |
Included: Power cord, instruction manual, measurement guide, USB cable, 2x input cord label, D-sub connector (PW3390-02, PW3390-03).
Versions and Options
| Model | Description |
| PW3390-01 | Power analyzer, ±0.04% accuracy, wide-band DC, 0.5 Hz...200 kHz, DC or 1P2W to 3P4W measurements, 4 channel/sensor input |
| PW3390-02 | Power analyzer, ±0.04% accuracy, wide-band DC, 0.5 Hz...200 kHz, DC or 1P2W to 3P4W measurements, 4 channel/sensor input, with D/A output interface |
| PW3390-03 | Power analyzer, ±0.04% accuracy, wide-band DC, 0.5 Hz...200 kHz, DC or 1P2W to 3P4W measurements, 4 channel/sensor input, with D/A output interface and motor analysis option |
| ▸PW9100A-3 | Power analyzers direct input box, AC/DC current box, direct current measurement option for PW8001/6001/PW3390, wide-band DC...3.5 MHz, 50 AAC/DC rated input, 0.04 V/A output, 3 channels, automatic sensor detection |
| ▸PW9100A-4 | Power analyzers direct input box, AC/DC current box, direct current measurement option for PW8001/6001/PW3390, wide-band DC...3.5 MHz, 50 AAC/DC rated input, 0.04 V/A output, 4 channels, automatic sensor detection |
