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The Working Standard is an accurate single-phase
(WS 2120) and three-phase (WS 2320) meter for electrical power and energy
measurement dedicated for on-site testing of all type of meters (static &
electromechanical meters).
Highlights
• Impulses scanning with the aid of universal optical scanner,
with cable for SO output pulses and eventually by manual
snap switch simulates pulses;
• Current scanning by current sensors or current clamps;
• Measured and cummulative results are dsiplayed on coloured
LCD phase by phase. It is possible to display them
in a form of phasor diagram at the same time or in the form
of oscilloscopic waveforms;
• Measured and calculated results are stored in high capacity
flash memory;
• The software and device menu are implemented in regional
languages;
• The portable printer for printing of measured results or actual
content of display is an optional accessory;
• The device is equipped with internal rechargeable accumulators.
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