Power analyzers for motor efficiency testing

Sept. 2, 2025

WT5000 and WT1800R precision power analyzers are ideal for motor efficiency testing in electric vehicle (EV), industrial and appliance applications. Their accuracy and motor evaluation-functions, such as load angle, slip and vector control, deliver clear insights into drive and load performance. Hundreds of power calculations support complete inverter-to-motor measurements, while high channel isolation ensures signal integrity. WT5000 and WT1800R provide the resolution and reliability needed for R&D, validation and compliance with related industry standards.

Yokogawa Test&Measurement

800-888-6400