10/08/2026
โก Accurate Power Measurement Starts Here
From product development to production testing, reliable power measurement is essential for improving efficiency, validating performance, and accelerating innovation. The Yokogawa WT1500 Precision Power Analyzer delivers industry-leading accuracy for high-voltage and multi-channel power measurements, making it an ideal solution for xEVs, renewable energy systems, power conditioning systems (PCS), motors, inverters, and power electronics.
The WT1500 achieves ยฑ0.038% total power accuracy (DC, 50/60 Hz) and offers dedicated input elements to meet diverse measurement needs:
โ HV (High Voltage) Element โ Direct measurement up to 2000 V DC with 300 kHz bandwidth for high-voltage applications.
โ WB (Wide Bandwidth) Element โ Up to 2 MHz bandwidth for capturing high-frequency waveforms in advanced motor and inverter testing.
Designed for modern automated test environments, the WT1500 supports up to four power measurements, up to four motor evaluations, and scalable synchronization of up to 20 power channels, providing exceptional flexibility for complex power analysis and system validation. It also features IEEE 1588 time synchronization, CAN/CAN-FD communication, and low-latency UDP data transmission for seamless integration into automated test systems.
๐น Total power accuracy of ยฑ0.038% (DC, 50/60 Hz)
๐น Direct measurement up to 2000 V DC (HV element)
๐น 2 MHz bandwidth (WB element)
๐น Up to 20 synchronized power channels
๐น Ideal for xEV, PCS, ESS, motor, inverter, and renewable energy testing
Yokogawa WT1500 โ Precision engineered for the future of power measurement.