Why Doesn't the WT3000 Display the Phase Difference φU1-U2 of Voltage Between Phases?

Please verify the following settings on the WT3000:
  • Wiring System set to 3P3W or 3V3A
  • ITEM set to φUi-Uj 
    Element set to ΣA
  • ITEM set to φUi-Uk
    Wiring 3P4W or 3P3W(3V3A)
    Assign element 1,2, 3 to ΣA
  • Update rate is not too fast (<250ms)

Produtos e Soluções Relacionadas

Precision Power Analyzer WT3000

With 0.02% accuracy and 1MHz bandwidth, the WT3000 delivers where the highest precision measurements are required. It is the industry standard for R&D work on inverters, motor drives, lighting systems and electronic ballasts, UPS systems, aircraft power, transformer testing, and other power conversion devices.

Analisadores de Potência e Medidores de Potência

A Yokogawa, a maior fabricante mundial de analisadores e medidores de energia e energia, fornece uma ampla gama de analisadores de energia digital para atender a todos os requisitos.

Precision Making

Topo