Investigate power characteristics and analyze the causes of problems with this power quality analyzer that simultaneously measures all waveforms of power, harmonic, and error events. In addition, this power quality analyzer has a broadband voltage range of up to 80 kHz.
Investigate power characteristics and analyze the causes of problems with this power quality analyzer that simultaneously measures all waveforms of power, harmonic, and error events. In addition, this power quality analyzer has a broadband voltage range of up to 80 kHz.
Featuring continuous gapless recording and high accuracy, use the Power Quality Analyzer to verify power problems in accordance with the IEC61000-4-30 Class A Standard.
Features
Applications
The number of power supply problems is increasing as power systems are becoming more and more complicated - all due to the rising use of power electronics devices plus a growing installed base of large systems and distributed power supplies. The quickest way to approach these problems is to understand the situation quickly and accurately. The Power Quality Analyzer is ready to effectively solve your power supply problems.
The unit can measure all waveforms of power, harmonic, and error events simultaneously. When a problem occurs with the equipment or system on your site, the analyzer will help you detect the cause of the problem early and solve it quickly. You can depend on the PW3198 to monitor all aspects of your power supplies.
| Measurement Line Type | Single-phase two-wire Single-phase three-wire Three-phase three-wire or three-phase three-wire plus one extra input channel for voltage, current, power measurement (AC or DC measurement) |
| Ranges | Voltage: 600 Vrms, 6.0000 kV peak (transient) Current: 100 A Power: 300 W to 3.0000 MW (determined automatically based on voltage and current range in use) |
| Basic Accuracy | Voltage: ±0.1% of nominal voltage Current: ±0.1% rdg, ±0.1% f.s. + current sensor accuracy Active power: ±0.2% rdg, ±0.1% f.s. + current sensor accuracy |
| Measurement Items | 1. Transient voltage: 2 MHz sampling 2. Frequency cycle: Calculated as one cycle, 40 to 70 Hz 3. Voltage (½) RMS: One cycle calculation refreshed every half cycle; Current (½) RMS: Half-cycle calculation 4. Voltage swell, voltage dips, voltage interruption 5. Inrush current 6. Voltage waveform comparison 7. Instantaneous flicker value: As per IEC61000-4-15 8. 200 ms frequency: Calculated as 10 or 12 cycles, 40 to 70 Hz 9. 10 second frequency: Calculated as the whole-cycle time during the specified 10 second period, 40 to 70 Hz 10. Voltage waveform peak, current waveform peak 11. Voltage, current, active power, apparent power, reactive power, active energy, reactive energy, power factor, displacement power factor, voltage unbalance factor, current unbalance factor, and efficiency 12. High-order harmonic component (voltage/current): 2 to 80 kHz 13. Harmonic/harmonic phase angle (voltage/current); Harmonic power: 0 to 50 th orders 14. Harmonic voltage-current phase angle: 1 to 50 th orders 15. Total harmonic distortion factor (voltage/current) 16. Inter harmonic (voltage/current): 0.5 to 49.5 th order 17. K Factor (multiplication factor) 18. IEC flicker, Δ V10 flicker |
| Record | Repeated on: One year, maximum recording event: 9999 x 366 days (up to 9999 events per day) Repeated off: 35 days, maximum recording event: 9999 events |
| Interfaces | SD/SDHC memory card, LAN (HTTP server function/FTP function), USB 2.0 (for communication) |
| Display | 6.5" (165.1 mm) TFT color LCD (640 x 480) |
| Power Supply | AC adapter: 100 to 240 V AC, 50/60 Hz, rated current 1.7 A Battery pack: Continuous use: 180 minutes; charging time: Maximum 5.5 hours with AC adapter |
| Dimensions | 11.81 x 8.31 x 2.68" (300 x 211 x 68 mm) |
| Weight | 5.7 lbs (2.6 kg) with battery pack |
| Measurement Line Type | Single-phase two-wire Single-phase three-wire Three-phase three-wire or three-phase three-wire plus one extra input channel for voltage, current, power measurement (AC or DC measurement) |
| Ranges | Voltage: 600 Vrms, 6.0000 kV peak (transient) Current: 100 A Power: 300 W to 3.0000 MW (determined automatically based on voltage and current range in use) |
| Basic Accuracy | Voltage: ±0.1% of nominal voltage Current: ±0.1% rdg, ±0.1% f.s. + current sensor accuracy Active power: ±0.2% rdg, ±0.1% f.s. + current sensor accuracy |
| Measurement Items | 1. Transient voltage: 2 MHz sampling 2. Frequency cycle: Calculated as one cycle, 40 to 70 Hz 3. Voltage (½) RMS: One cycle calculation refreshed every half cycle; Current (½) RMS: Half-cycle calculation 4. Voltage swell, voltage dips, voltage interruption 5. Inrush current 6. Voltage waveform comparison 7. Instantaneous flicker value: As per IEC61000-4-15 8. 200 ms frequency: Calculated as 10 or 12 cycles, 40 to 70 Hz 9. 10 second frequency: Calculated as the whole-cycle time during the specified 10 second period, 40 to 70 Hz 10. Voltage waveform peak, current waveform peak 11. Voltage, current, active power, apparent power, reactive power, active energy, reactive energy, power factor, displacement power factor, voltage unbalance factor, current unbalance factor, and efficiency 12. High-order harmonic component (voltage/current): 2 to 80 kHz 13. Harmonic/harmonic phase angle (voltage/current); Harmonic power: 0 to 50 th orders 14. Harmonic voltage-current phase angle: 1 to 50 th orders 15. Total harmonic distortion factor (voltage/current) 16. Inter harmonic (voltage/current): 0.5 to 49.5 th order 17. K Factor (multiplication factor) 18. IEC flicker, Δ V10 flicker |
| Record | Repeated on: One year, maximum recording event: 9999 x 366 days (up to 9999 events per day) Repeated off: 35 days, maximum recording event: 9999 events |
| Interfaces | SD/SDHC memory card, LAN (HTTP server function/FTP function), USB 2.0 (for communication) |
| Display | 6.5" (165.1 mm) TFT color LCD (640 x 480) |
| Power Supply | AC adapter: 100 to 240 V AC, 50/60 Hz, rated current 1.7 A Battery pack: Continuous use: 180 minutes; charging time: Maximum 5.5 hours with AC adapter |
| Dimensions | 11.81 x 8.31 x 2.68" (300 x 211 x 68 mm) |
| Weight | 5.7 lbs (2.6 kg) with battery pack |
