RCP Rigowski series
The Micsig RCP series is a range of Rogowski current clamps specifically designed for the precise measurement of AC currents in demanding applications. With a bandwidth of up to 30 MHz and the ability to measure currents of up to 6000 amps peak, the RCP series is ideal for capturing high frequency and high intensity signals found in modern power electronics systems, motor controls and high voltage applications.
A key feature of the RCP series is the extremely thin and flexible Rogowski coil, which has a cross-sectional diameter of just 1.6 mm. This compact design allows engineers to perform current measurements even in hard-to-reach places, such as the pin legs of TO-220 and TO-247 MOSFETs. The high accuracy of typically 2 % and near-zero insertion impedance minimise interference to the system under test while ensuring precise measurements.
The RCP series is equipped with a standard BNC interface and can be used with any oscilloscope, making it extremely flexible and easy to integrate into existing measurement systems. In addition, the series offers high noise immunity and is able to effectively suppress interference and noise, which is particularly beneficial in environments with high electromagnetic noise.
Thanks to its ability to measure both small and large alternating currents, including high-frequency sinusoidal, pulsed or transient currents, the RCP series is versatile. It is ideal for applications such as measuring load currents, monitoring high frequency circuits, performing double pulse tests and power monitoring in semiconductors.
Overall, the Micsig RCP series offers an excellent combination of flexibility, precision and ease of use. Its compact design and ability to perform accurate measurements in difficult environments make it an indispensable tool for engineers and technicians working in modern power electronics and other demanding fields.
A key feature of the RCP series is the extremely thin and flexible Rogowski coil, which has a cross-sectional diameter of just 1.6 mm. This compact design allows engineers to perform current measurements even in hard-to-reach places, such as the pin legs of TO-220 and TO-247 MOSFETs. The high accuracy of typically 2 % and near-zero insertion impedance minimise interference to the system under test while ensuring precise measurements.
The RCP series is equipped with a standard BNC interface and can be used with any oscilloscope, making it extremely flexible and easy to integrate into existing measurement systems. In addition, the series offers high noise immunity and is able to effectively suppress interference and noise, which is particularly beneficial in environments with high electromagnetic noise.
Thanks to its ability to measure both small and large alternating currents, including high-frequency sinusoidal, pulsed or transient currents, the RCP series is versatile. It is ideal for applications such as measuring load currents, monitoring high frequency circuits, performing double pulse tests and power monitoring in semiconductors.
Overall, the Micsig RCP series offers an excellent combination of flexibility, precision and ease of use. Its compact design and ability to perform accurate measurements in difficult environments make it an indispensable tool for engineers and technicians working in modern power electronics and other demanding fields.
More detailed information on the functions can be found on the respective product model page
Series overview
| Parameters |  RCP-XS Series |  RCP-S Series |  RCP-M Series |  RCP-L series |
|---|---|---|---|---|
| Typical coil cross-section | 1.6 mm | 3.0 mm | 4.5 mm | 8.0 mm |
| Available spool circumferences | 80 mm, 200 mm | 200 mm, 700 mm | 200 mm, 700 mm | 700 mm |
| Measurable conductor diameter | ≤ 20 mm / ≤ 60 mm | ≤ 60 mm / ≤ 220 mm | ≤ 60 mm / ≤ 220 mm | ≤ 220 mm |
| Max. Bandwidth | 30 MHz | 25 MHz | 25 MHz | 10 MHz |
| Measuring range (peak current) | 60 Apk - 12,000 Apk | 120 Apk - 12,000 Apk | 120 Apk - 12,000 Apk | 600 Apk - 12,000 Apk |
| Typical accuracy | 2 % | 2 % | 2 % | 2 % |
| Max. Coil insulation voltage | 1.5 kVpk | 3 kVpk | 5 kVpk | 10 kVpk |
| Typical applications | Pin-level measurements, MOSFET / IGBT, SiC / GaN, very tight installation spaces | Power electronics, SMPS, inverters, Development & diagnostics | Industrial applications, higher voltages, robust measurements | High current & high voltage, Motors, energy, Grid & industrial applications |
Product Nr.: RCP12000L-700
RCP12000L-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP12000M-700
RCP12000M-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP12000S-700
RCP12000S-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP1200L-700
RCP1200L-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP1200M-200
RCP1200M-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP1200S-200
RCP1200S-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP1200XS-200
RCP1200XS-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP3000L-700
RCP3000L-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP3000M-200
RCP3000M-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP3000S-200
RCP3000S-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP300XS-200
RCP300XS-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP6000L-700
RCP6000L-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP6000M-200
RCP6000M-200 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP6000M-700
RCP6000M-700 Rogowski coil current probe Models from €1,129.31*
Product Nr.: RCP6000S-200
RCP6000S-200 Rogowski coil current probe Models from €1,129.31*