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1.5.2 - ESP Meter - Wave Viewer |
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What does the SR stand for on the Wave
View or Download utility? |
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SR is the abbreviation of Signal Ratio. |
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What does the SR mean? |
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SR is the ratio of the rms voltage on the output
side of the reference resistor to the rms voltage on the source side
of the reference resistor with corrections made to account for the
measurement circuitry. Where, A and B are scaled rms voltages on the
reference resistor’s supply side and output side, respectively,
OFFSET_B is 5600, and
where,
Re is the effective resistance (not necessarily the same as the
Z setting). |
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Can the Wave viewer show feet so I can
see in the waveform where the problem is? |
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When there is a fault in a wire, the ESP meter
only detects the distance to the fault and does not detect the overall
length of the wire. As a result, there’s not enough information
to make such a display at this point in time. |
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