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Multifunction hand-held working standard of power and energy for on-site meter testing (WS 2330)

The Working Standard WS 2330 is a three-phase precision reference meter for electrical power and energy measurement, dedicated to on-site meter testing. The device provides also function of local data exchange with smart meters (data readout). The device is designed for operation in single-, two- and three-phase systems, where it evaluates and displays all individual quantities per phase and cumulative three-phase quantities. Universal inputs can be equipped with any combination of interchangeable precision voltage and current sensors up to 600 V and 6000 A.

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Product description

Multifunction hand-held Working Standard of power and energy for on site meter testing

 

  • Handy and Lightweight Design with 5.7” Color Display
  • Integrated Voltage Input 300 V CAT IV / 600 V CAT III
  • Integrated Power Supply Function from Measured Circuit
  • Two Universal Inputs for Voltage and Current Probes for Power or CT / VT Ratio, Phase and Burden measurement
  • Accuracy Classes 0.2, 0.1, 0.05
  • Color Graphic Display and Alphanumerical Keypad
  • USB Connectivity with PC
  • Bluetooth Communication with Android Application precis.io and/or Wireless Portable Printer PP 2000
  • Enhanced Optical Scanning Head
  • Optical Interface for Local Data Exchange with Smart Meters According to IEC 62056-21
  • High Capacity Memory for Configuration and Data Storage
  • LED and TTL Impulse Outputs with Programmable Meter Constant or Frequency
  • Vector Diagram and Signal Shape Display (Oscilloscope Mode)
  • Harmonics Analysis in Tabular and Graphical Format
  • Database System for Tested Meters and Measured Results with Search Capabilities
  • Fast Synchronization of Measured Data and Configuration with PC
  • PC Software for MS Windows
  • Configurable User Interface (Regional and Functional Modifications)
  • Transport Case with High Protection Degree

Data Sheet

Multifunction hand-held working standard of power and energy for on-site meter testing (WS 2330)