The WT5000 is the world’s most accurate precision power analyzer with a basic power accuracy of ±0.03%. Its accuracy specifications are guaranteed from 1% to 130% of the selected voltage and current ranges. With minimum influence of low-power factor (0.02% of apparent power) the unit is also accurate at large phase shifts and frequencies.

• AC power accuracy: 0.01% of reading + 0.02% of range

• DC power accuracy: 0.02% of reading + 0.05% of range

• 10 MS/s 18 bit ADC

​Features of Yokogawa WT5000:

• Basic Accuracy: 0.01% of reading
• Basic Power Accuracy: 0.02% of reading
• Store Function: 50 ms Data Storing Interval
• Interface: GP-IB, Ethernet, RS-232 and USB
• IEC61000-3-2: Harmonic Measurement
• Simultaneous Measurement with 2 Units (8 Power Input Elements)
• IEC61000-3-3: Voltage Fluctuation/ Flicker Measurement
• Good Readability: The Large, 8.4-inch LCD and the Range Indicator LEDs
• Advanced Computation Function: Waveform Computation, FFT Analysis, Waveform sampling Data Saving

Reliable Today, Ready for Tomorrow of WT5000

• Make measurements you can trust with a guaranteed accuracy of *0.03%

• 10MS/s, 1MHz power bandwidth, 18 bit resolution enabled by Yokogawa isoPRO™ fiber optic isolation technology

• Simultaneously analyze 7 phases with one chassis, producing over 1000 power parameters real-time

• Precision current measurement guaranteed by innovative symmetric coaxial shunt design
  *basic power accuracy

• Stream raw waveform data up to 22 items at a rate of up to 2 MS/s for detailed waveform analysis

Innovate with Precision, Flexibility and Confidence of WT5000

List of Options of WT5000