FIELD: measurement equipment.
SUBSTANCE: invention relates to measurement equipment, namely, to structures of measurement shunts designed for measurement of currents, and may be used for measurement of pulse currents. The substance of the invention consists in the following: in parallel to potential outputs of the measurement shunt they connect a serial RC-circuit with a time constant, equal to the time constant of the shunt, at the same time the voltage Uout, taken from the capacitor C, is proportionate to the measured current J. Application of the RC-circuit makes it possible to reduce impact of parasite internal inductance Lsh to the signal taken from the shunt.
EFFECT: expanded frequency range and increased accuracy during current measurement.
2 dwg
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