RPS100

Multiscale Rogowski Coil Adapter

Up to Six Selectable Professional scales Suitable to Measure Currents from mAmps toHundreds of kAmps with the Same Coil Equalization and 90° Shifting of the Rogowski CoilSignal 1 V

RMS

Full Scale Output Customizable Input Sensitivity and Full Scales Suitable for Flexible and Rigid Coils Alloy Box for Signal Shielding 115 or 230 V

Power dispensing

• The availability of different selectable scales give thepossibility to use the same coil on a extremely wide range of current values.

General Description Benefits

• The 90° correction give the correct phase for power andenergy measurements. RPS100 can by used in conjunction with industrial power meters allowing to take advantage of the great measuring linearity of the Rogowski coils. • The alloy box allows a very good signal shieldingensuring accurate measurements also at low current values. RPS100 is a multiscale Rogowski coil integrator powereddirectly from the mains.An integrator is essential to equalize and shift by 90° the outputsignal from the Rogowski coils. It consists of an active electronic circuit with negligible offset and a good linearity.RPS100 can be combined with any model and size of Rogowskicoils, rigid and flexible.RPS100 is available in two standard configurations:-3 scales with 0.5, 2, 5 kA or 10, 50, 120 kAfull scale.-6 scales with 0.1, 0.5, 2.5, 10, 50, 250 kA full scaleThe two standard configurations can be used either withGPC80 or MFC150 coil series.On request the input value, the number of scales and theoutput full scale can be customized according to the application.RPS100 and a Rogowski current transducer is a very flexiblesystem, suitable for high power load analysis, impulsive current monitoring, DC ripple measurement, etc.Due to its specific features, flexible Rogowski coil is anextremely confortable solution for current measurement and can be used in a number of cases where traditional current transducer is not the adequate solution. ••••• Since the Rogowski coil output is proportional to thefrequency of the measured current, the signal equalization ensure a linear response on a wide frequency range. RPS100 allows to use coils on different electrical network frequencies, keeping the same output level over the frequencies.

Applications

••••• Industrial measuring devices, lab instrumentation • Power monitoring & control systems • Harmonics and transients monitoring • DC ripple measurement • Welding centre control • High current measurement
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