Recorder

FUNCTIONS OF THE INPUT SECTION Number of Measurement Channels/Scan Interval The number of measurement channels can be selected from 1~48. The scanning interval of measurement is 1 second. Input Type and Computation You can select the input type of a measurement channel as follows. You can also perform the computation, for instance, the “square root,” […]

This instrument directly measures voltage (RMS), current (RMS), active power, reactive power, power factor, and other electrical parameters in the three-phase AC circuit, and at the same time, these parameters are also recorded. The instrument can generate a variety of power statements and transmit current, voltage, power, power factor and other historical data and power

U means to have the interface of USB. S means to have the interface of an SD card. The interface doesn’t need extra money, but if need the SD card, extra money is 50$. Pls, check the attachment user manual of the KT600 series. https://www.slideshare.net/MichaelSun5/kt600-eng-manual-paperless-recorder