New IEEE Standard - Active.Field testing methodology and techniques are presented for measuring parameters for dc transmission lines and earth electrode lines are discussed in this guide. The topics addressed include the basic requirements of measurement, safety cautions, requirements for test instruments, testing induced voltage and current, verifying the polarity and testing insulation resistance, measuring dc resistance, measuring the impedance frequency characteristic, and various factors that can distort measurements.
distributed parameters; IEEE 1893(TM); impedance frequency characteristic; open-circuit impedance; short-circuit impedance; transmission line parameters
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