YOKOGAWA WT333E 디지털 파워 미터 (DC, 0.1 Hz – 100 kHz, 600 V, 20 A)

Number of Inputs: 3 input elements

Voltage Measurement Range:

Power Factor 3: 15 V / 30 V / 60 V / 150 V / 300 V / 600 V

Power Factor 6 or 6A: 7.5 V / 15 V / 30 V / 75 V / 150 V / 300 V

Current Measurement Range:

Power Factor 3: 0.5 A / 1 A / 2 A / 5 A / 10 A / 20 A

Power Factor 6 or 6A: 0.25 A / 0.5 A / 1 A / 2.5 A / 5 A / 10 A

Accuracy: 0.1% of reading + 0.05% of range

Power Factor Influence: (λ) = 0, ±0.1% of S for 45 Hz ≤ f ≤ 66 Hz

Frequency Range: DC, 0.1 Hz – 100 kHz

Input Current: 6 ranges / 0.5 – 20 A

Output Current:

EX1: 2.5 / 5 / 10 [V]

EX2: 50 m / 100 m / 200 m / 500 m / 1 / 2 [V] (Optional)

Frequency Measurement: 2 channels (Voltage and Current)

Number of Display Items: 4 items

Sampling Rate: 100 kS/s

Data Refresh Rate: 100 ms / 250 ms / 500 ms / 1 / 2 / 5 / 10 / 20 seconds, Auto

Harmonic Measurement: Yes

THD Calculation: Yes

Datasheet