Yokogawa
Yokogawa WT500
Power Analyser, Single Phase and Three Phase
Do 4 kanałów (napięcie i prąd) Liczba kanałów wejściowych
1,5 V – 1000 V (wartość skuteczna) Zakres napięcia wejściowego
0,5 mA – 20 A (wartość skuteczna) Zakres prądu wejściowego
±0,1% odczytu Dokładność podstawowa
DC, 0,1 Hz – 100 kHz Zakres częstotliwości
| Atrybut | Wartość |
|---|---|
| Liczba kanałów wejściowych | Do 4 kanałów (napięcie i prąd) |
| Zakres napięcia wejściowego | 1,5 V – 1000 V (wartość skuteczna) |
| Zakres prądu wejściowego | 0,5 mA – 20 A (wartość skuteczna) |
| Dokładność podstawowa | ±0,1% odczytu |
| Zakres częstotliwości | DC, 0,1 Hz – 100 kHz |
| Częstotliwość próbkowania | 100 kS/s na kanał |
| Wyświetlacz | Kolorowy wyświetlacz LCD TFT 5,7 cala |
| Interfejsy komunikacyjne | USB, GP-IB (opcjonalnie), Ethernet (opcjonalnie), RS-232 (opcjonalnie) |
| Mierzone parametry | Napięcie, prąd, moc czynna, moc bierna, moc pozorna, współczynnik mocy, THD, harmoniczne do 50. rzędu |
| Zasilanie | 100 V – 240 V AC, 50/60 Hz |
Yokogawa WT500 Options:
- WT500 - /C1 - GP-IB Interface
- WT500 - /C7 - Ethernet Interface
- WT500 - /EX1 - External Sensor Input for 760201 (1 input element model)
- WT500 - /EX2 - External Sensor Input for 760202 (2 input elements model)
- WT500 - /EX3 - External Sensor Input for 760203 (3 input elements model)
- WT500 - /G5 - Harmonic Measurement
- WT500 - /DT - Delta Computation (760202/03 only)
- WT500 - /FQ - Add-on Frequency Measurement (760202/03 only)
- WT500 - /V1 - VGA Output
- WT500 - 760201 - WT500 1 Input Element Model
- WT500 - 760202 - WT500 2 Input Elements Model
- WT500 - 760203 - WT500 3 Input Elements Model
- WT500 - -D - Power Cord UL/CSA Standard
- WT500 - -F - Power Cord VDE Standard
- WT500 - -R - Power Cord SAA Standard
- WT500 - -Q - Power Cord BS Standard
- WT500 - -H - Power Cord GB Standard
| Model | WT500 |
|---|
With a bandwidth of DC and 0.5 Hz to 100 kHz, the Yokogawa WT500 Power Analyser offers a base accuracy down to 0.1 %. The meter can be controlled by an external controller using USB, GPIB or Ethernet communication interfaces and can provide update rates as fast as 10/sec (100msec).Features and Specifications of the Yokogawa WT500 Power Analyser include: Basic Power Accuracy: 0.1% of reading + 0.1% of range Measurement power bandwidth: DC, 0.5 Hz to 100 kHz Input Elements: 1, 2, 3 Voltage Range (Crest Factor = 3): 15/30/60/100/150/300/600/1000(V) Cur range (Crest factor=3) - Direct Input: 0.5/1/2/5/10/20/40 [A] Cur range (Crest factor=3) - External Sensor Input: 50 m/100 m/200 m/500 m/1/2/5/10 [V] (opt.) Guaranteed accuracy range for voltage and cur ranges: 1% to 110% Main Measurement Parameters include: Voltage, cur, active power, reactive power, appa power, power factor, phase angle, peak voltage, peak cur, crest factor Measurement Parameters include: Peak hold (instantaneous maximum value hold, MAX hold, Voltage RMS/MEAN simultaneous measurement, RMS/MEAN/AC/DC simultaneous measurement, Average active power (user defined), Active power amount (WP), Appa power amount (WS), Reactive power amount (WQ), Efficiency, Frequency: 2 channels (up to 6 channels with option /FQ) Sampling Frequency: 100 kS/s approximately Harmonic Measurements (w/ opt. G5) Deltal Calculation Function: (w/ opt. DT) Display Formats: In addition to numerical data, the WT500 can display input signal waveforms and trends (time variation of numerical data). Bar graph display and vector display are also available with the harmonic measurement (opt. G5) Storage: 20 MB internal / 1 GB to USB Interfaces, USB, GPIB (opt. C1), Ethernet (opt. C7), VGA Output (opt. V1) Removable Storage: USB
