WT5000

Key Features

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
Modular architecture with 7 user swappable and reconfigurable input elements
High-accuracy element, built-in DC power supply, enables both easy wiring and reliable high-precision, large-current measurements
Up to 10ms data update, up to 50ms data update when using data streaming
Follows frequency fluctuations in input signals by auto update mode
Synchronize multiple chassis for large multi-phase systems
For motors and generators up to 4 speed and torque inputs** can be used measuring total system efficiency
Isolate and measure harmonic losses with configurable advanced filtering for simultaneous wideband and harmonic power analysis
**can be configured as auxiliary inputs
Stream raw waveform data up to 22 items at a rate of up to 2 MS/s for detailed waveform analysis

Channels 1 2 3 4 5 6 7

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The WT5000 precision power analyzer is Yokogawa’s flagship platform for high-accuracy power, efficiency, and harmonic measurements on advanced motor drives, inverters, and renewable-energy systems. Modular input elements and extensive analysis software support multi-channel, multi-phase configurations with industry-leading accuracy class performance.

Engineers rely on WT5000 for electric-vehicle powertrain efficiency, wide-bandgap inverter loss analysis, and standards-oriented harmonic/power-quality characterization. High update rates, deep computation, and synchronization with scopes/ScopeCorders via IS8000 enable correlated power and waveform studies.

Configure element types, current sensors, and software options to match voltage/current ranges and channel counts required by your DUT.