The Hioki PW3198 Power Quality Analyser can measure all waveforms of power, harmonic, and error events simultaneously. When a problem occurs with the equipment or system on your site, the Hioki PW3198 will help you detect the cause of the problem early and solve it quickly.Features of the HIoki PW3198 Power Quality Analyser include:
Verify power problems in accordance with the IEC61000-4-30 Class A standard
Easy Setup Function with PRESETS
- Just select the measurement course, wiring, and clamps
- Automatic one-step setup based on measurement conditions
High Accuracy and continuous gapless recording (V:±0.1% of nominal voltage, A and W:±0.2% rdg. ±0.1% f.s.)
CAT IV 600 V – safe enough for incoming power lines
Broadband voltage range lets you measure even high-order harmonic components of up to 80 kHz
Wide dynamic range from low voltages up to 1300 V (3P4W line-to-line voltage)
Maximum 6000 V transient overvoltage up to 700 kHz
LAN, USB and SD card interfaces
Optional GPS BOX for synchronizing multiple devices
Just select the measurement course, wiring, and clamps
Automatic one-step setup based on measurement conditions
Measurement line type: Single-phase 2-wire, Single-phase 3-wire, Three-phase 3-wire or Three-phase 4-wire plus one extra input channel (must be synchronized to reference channel during AC/DC measurement)
Voltage ranges:
- ?Voltage measurement: 600.00 V rms
- Transient measurement 6.0000 kV peak
Cur ranges: 500.00 mA to 5.0000 kA AC (depends on each cur sensors)
Basic accuracy:
- Voltage: ±0.1% of nominal voltage
- Cur: ±0.2% rdg. ±0.1% f.s. + cur sensor accuracy
- Active power: ±0.2% rdg. ±0.1% f.s. + cur sensor accuracy
Measurement Functions:
- Transient overvoltage: 2MHz sampling.
- Frequency cycle: Calculated as one cycle, 40 to 70Hz
- RMS voltage/ RMS cur refreshed each half-cycle
- Voltage swell, Voltage dips, Voltage interruption
- Inrush cur
- Voltage waveform comparison
- Instantaneous flicker value: As per IEC61000-4-15
- Frequency: Calculated as 10 or 12 cycles, 40 to 70Hz
- 10-sec frequency: Calculated as the whole-cycle time during the specified 10s period, 40 to 70Hz
- Voltage waveform peak, Cur waveform peak
- Voltage, Cur, Active power, Appa power, Reactive power, Active energy, Reactive energy, Power factor, Displacement power factor, Voltage unbalance factor, Cur unbalance factor (negative-phase, zero-phase)
- High-order harmonic component (voltage/ cur): 2kHz to 80kHz
- Harmonic/ Harmonic phase angle (voltage/ cur), Harmonic power: 0th to 50th orders
- Harmonic voltage-cur phase angle: 1th to 50th orders
- Total harmonic distortion factor (voltage/ cur)
- Inter harmonic (voltage/ cur): 0.5Hz to 49.5Hz
- K Factor (multiplication factor)
- IEC Flicker, Δ V10 Flicker
?Voltage measurement: 600.00 V rms
Transient measurement 6.0000 kV peak
Voltage: ±0.1% of nominal voltage
Cur: ±0.2% rdg. ±0.1% f.s. + cur sensor accuracy
Active power: ±0.2% rdg. ±0.1% f.s. + cur sensor accuracy
Transient overvoltage: 2MHz sampling.
Frequency cycle: Calculated as one cycle, 40 to 70Hz
RMS voltage/ RMS cur refreshed each half-cycle
Voltage swell, Voltage dips, Voltage interruption
Inrush cur
Voltage waveform comparison
Instantaneous flicker value: As per IEC61000-4-15
Frequency: Calculated as 10 or 12 cycles, 40 to 70Hz
10-sec frequency: Calculated as the whole-cycle time during the specified 10s period, 40 to 70Hz
Voltage waveform peak, Cur waveform peak
Voltage, Cur, Active power, Appa power, Reactive power, Active energy, Reactive energy, Power factor, Displacement power factor, Voltage unbalance factor, Cur unbalance factor (negative-phase, zero-phase)
High-order harmonic component (voltage/ cur): 2kHz to 80kHz
Harmonic/ Harmonic phase angle (voltage/ cur), Harmonic power: 0th to 50th orders
Harmonic voltage-cur phase angle: 1th to 50th orders
Total harmonic distortion factor (voltage/ cur)
Inter harmonic (voltage/ cur): 0.5Hz to 49.5Hz
K Factor (multiplication factor)
IEC Flicker, Δ V10 Flicker
Hioki PW3198 - Datasheet (4 MB)