Hioki 3196 là thiết bị phân tích chất lượng điện năng (Power Quality Analyzer) hiện được sử dụng rất phổ biến trên thị trường.
FEATURES / TÍNH NĂNG
Features:
- Theo dõi : Dòng đột biến, tăng áp (swell), sụt áp (dip), quá độ, quá áp (over voltage), gián đoạn
- Đo và ghi lại : Công suất và hệ số công suất, Điện năng tác dụng, phản kháng, công suất yêu cầu, thay đổi tải (đồ họa biểu đồ), dòng điện và điện áp
SPECIFICATION / THÔNG SỐ KỸ THUẬT CƠ BẢN
| Basic specifications (Accuracy guaranteed for 1 year) |
 |
| Measurement line type |
Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, three-phase 4-wire |
| Voltage range |
600.0 V AC |
| Current ranges |
500.0 mA to 5.000 kA AC (depends on current sensor in use) |
| Power ranges |
300.0 W to 9.00 MW (depends on combination of current range and line type) |
| Basic accuracy |
Voltage: ±0.3 % rdg. ±0.2 % f.s.
Current: ±0.3 % rdg. ±0.2 % f.s. + current sensor accuracy
Active power: ±0.3 % rdg. ±0.2 % f.s. + current sensor accuracy (at power factor=1) |
| Measurement items |
- RMS Voltage and Current (200 ms calculation)
- Voltage (1/2) RMS: one cycle calculation refreshed every half cycle.
- Current (1/2) RMS: half-cycle calculation.
- Frequency
- Active Power/ Reactive Power/ Apparent Power/ Power Factor/ Displacement Power Factor/ Active or Reactive Energy Consumption
- Demand (Active or Reactive power)
- Up to 50th Harmonic Analysis (Time series measurement or recording is not capable)
- Peak Voltage and Current
- Total harmonic voltage distortion ratio
- Voltage Unbalance Factor
- K Factor (Time series recording is not capable)
- Total harmonic current distortion ratio (Time series recording is not capable)
|
| Event Detection |
- Voltage Swells (Rise), Voltage Dips (Drop), Interruptions: RMS value detected using voltage (1/2) measured every half cycle
- Inrush Current: RMS value detected using current (1/2) every half cycle
- Transient Overvoltage: 50 Vrms or more detection, 10 to 100 kHz
- Timer: Detect events at preset intervals
- Manual: Detect events when keys are pressed
|
| Number of Recordable Events |
50 event waveforms, 20 event voltage fluctuation graphs, 1 inrush current graph, 1000 event counts |
| Interface |
USB 2.0 (Communication to the PC) |
| Display |
4.7-inch color STN LCD |
| Power supply |
AC ADAPTER 9418-15 (100 - 240V, 50/60Hz), BATTERY PACK 9459, Continuous use 6 hours (LCD Back-light auto-OFF 5min.), 23VA max. |
| Dimensions, mass |
128 mm (5.04 in) W × 246 mm (9.69 in) H × 63 mm (2.48 in) D, 1.2 kg (42.3 oz) (with Battery pack) |
| Supplied accessories |
VOLTAGE CORD L9438-55 ×1 (Black×4), AC ADAPTER 9418-15 ×1, BATTERY PACK 9459 ×1, USB Cable ×1, Input Terminal Labels ×1, Input Cord Labels ×1, CD-R (Applications software) ×1, Strap ×1, Carrying case ×1, Measurement guide ×1, Instruction manual ×1 |
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Download Catalogue
Hioki 3196
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