WT300 High-performance Power Measurement Meter from Yokogawa

Yokogawa has expanded its low-cost and high performance product line with a new range of digital power meters - WT300. The power meters provide advanced and innovative measurement functions and can be used for a variety of applications, such as research and development, production, testing, and assessment.

These measurement solutions are also suitable for performing Energy Star and IEC62301 testing, stand-by-power measurements, battery charger and similar low level power measurements. The WT300 series power meters are cost effective, easy to use, and available in different models, WT310, WT332, WT333 and WT310HC.

Key Features

The main features of the WT300 digital power meters are:

  • Compact design
  • Basic accuracy: 0.1% of reading
  • Measures all AC and DC parameters
  • DC measurement: 0.5 Hz to 100 kHz frequency range
  • High-speed data update (up to 10 readings/second)
  • Concurrent normal and harmonic measurements
  • Standard USB, and GPIB or RS232 Interfaces
  • Optional Ethernet interface
  • WTViewerFreePlus software
  • Split phase and three phase measurements
  • Single phase measurements (WT310 only)
  • Low current measurements down to 50 µA (WT310 only)
  • High current measurements up to 40 A RMS (WT310HC only).

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