Introduction
The RCP500 Rogowski AC Current Probe measures AC current up to 500A pk, minimum to 200mA
pk, with bandwidth ranging from 15Hz to 300KHz, 1% accuracy, and has less than 2mV noise.
It adopts the Rogowski coil current measurement system: within the range, the output signal of the
system and the current signal to be measured are always linear, so the accuracy will not change with
the current; the coil does not contain magnetic saturation components and no magnetic core and
saturation phenomenon, no trouble of heating; the Rogowski coil does not contain ferromagnetic
materials and so has no hysteresis effect, the phase difference between the output signal and the
current waveform is extremely low, which can be less than 0.8¡Æ .
The RCP500 is compactly designed with exquisite appearance, suitable for Micsig UPI multi-
function probe interface, when used with some Micsig new oscilloscope, no need extra battery or
power supply. It can also be used with Micsig PA05 adapter to adapt to any other manufacturer's
oscilloscope.
The AC current probes can measure current signals with complex waveforms, such as transient
inrush currents of power devices, sinusoidal currents of three- phase power supply systems,
harmonic components of measured currents, current measurement of IGBTs and MOSFETs, etc.
Specifications:
Model Name :RCP500
Bandwidth :15Hz - 300KHz (-3dB )
Current Range: 200mA (pk) - 500A (pk)
Output Connector: Powered BNC / External BNC
Output Sensitivity: 10mV/A
Typical Accuracy: 1%
Phase Accuracy: ¡Â 0.8¡Æ (45Hz-66Hz)
Temperature Coefficient: Operating temp. range + 0.05 ¡¿ Accuracy Specification /¡É (23¡É ¡¾5¡É£©
Conductor Positional Accuracy: Within ¡¾1% (Deviation from the Center)
Influence of External Magnetic Fields :1.5% f.s. or below (400A/m,50Hz/60Hz)
Offset Voltage: ¡¾1mV or below
Max Voltage: AC 10kV RMS (1 minute), (50Hz/60Hz) (Rogowski coil part only)
Output Impedance High resistance
Output Noise: £¼ 2mV rms
Conductor Under Test Diameter: ¡Â ¥Õ50mm
Power Supply: Micsig UPI Multi-function probe interface; Adapter (USB power)
Coil to Integrator Cable Length: 2m (customizable)
Integrator Dimensions 37*22*82mm
Rogowski Coil Inner Diameter: 50mm (customizable)
Rogowski Coil Thickness: Approx. ¥õ6mm
Environmental Characteristics
Operating Temperature: -20-70¡É
Storage Temperature: -30¡É -70¡É
Operating Humidity: Max 80%£¬no condensation
Operating Altitude: ¡Â 2000m
Operating Place: Indoor use, Pollution De
Package Included:
1 x Set of Micsig Oscilloscope High Voltage Differential Probe Kit
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