PW3198
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Power Quality Analyzer PW3198 (단종)
- • 세계 기준에 부합하는 문제 검증이 가능
- • 정확한 측정을 끊긴없이 연속 측정
(V : 정격 전압의 ± 0.1 %, A · W : ± 0.2 % rdg. ± 0.1 % fs) - • CAT IV 600 V 안전 설계로 전력 인입 선도 측정 가능
- • 고차 고조파 측정도 커버하는 80 kHz까지의 광대역 전압 측정
- • 넓은 다이나믹 레인지 입력 낮은 전압 1300 V (3 상 4 선 선간 전압)까지
- • 과도 오버 전압은 최대 6000 Vpeak, 700 kHz까지 측정 가능
- • 풍부한 인터페이스 (LAN, USB, SD 카드)
- • GPS 옵션에서 여러 기기 간의 데이터 동기화를 확보 가능
대체품 (이미지를 클릭해주세요.)
| 이미지 | 품명 | 모델 |
|---|---|---|
 |
전원품질 아날라이저 | PQ3198 |
제품 사양
| Basic specifications | |
|---|---|
| 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 |
| Current ranges | 500.00 mA to 5.0000 kA AC (depends on current sensor in use) |
| Basic accuracy | Voltage: ±0.1% of nominal voltage |
| Current: ±0.2% rdg. ±0.1% f.s. + current sensor accuracy | |
| Active power: ±0.2% rdg. ±0.1% f.s. + current sensor accuracy | |
| Measurement items |
1. Transient over voltage : 2MHz sampling. 2. Frequency cycle : Calculated as one cycle, 40 to 70Hz 3. Voltage (1/2) RMS: one cycle calculation refreshed every half cycle. Current (1/2) 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. Frequency: Calculated as 10 or 12 cycles, 40 to 70Hz 9. 10-sec frequency: Calculated as the whole-cycle time during the specified 10s period, 40 to 70Hz 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 (negative-phase, zero-phase) 12. High-order harmonic component (voltage/ current): 2kHz to 80kHz 13. Harmonic/ Harmonic phase angle (voltage/ current), Harmonic power: 0th to 50th orders 14. Harmonic voltage-current phase angle: 1th to 50th orders 15. Total harmonic distortion factor (voltage/ current) 16. Inter harmonic (voltage/ current): 0.5Hz to 49.5Hz 17. K Factor (multiplication factor) 18. IEC Flicker, Δ V10 Flicker |
| Record |
55 weeks (with repeated recording set to [1 Week], 55 iterations) 35 days (with repeated recording set to [OFF]) |
| Interface | SD/SDHC card, RS-232C, LAN (HTTP server funtion), USB2.0 |
| Display | 6.5-inch TFT color LCD (640×480 dots) |
| Power supply | AC ADAPTER Z1002 (12V DC, Rated power supply 100V AC to 24 V AC, 50/60Hz) BATTERY PACK Z1003 (Ni-MH 7.2V DC 4500mAh) |
| Dimensions, mass | 300mm(11.81in)W × 211mm(8.31in)H × 68mm(2.68in)D (excluding protrusions), 2.6kg(91.7oz) (including battery pack) |
| Supplied accessories | Instruction manual×1, Measurement guide×1, VOLTAGE CORD L1000×1 set, Spiral Tube×1, Input Cable Labels×1, AC ADAPTER Z1002×1, Strap×1, USB cable (1m 3.28ft length)×1, BATTERY PACK Z1003×1, SD MEMORY CARD 2GB Z4001×1 |
