Delve into the captivating world of advanced electrical measurements with the FR100R Rogowski coil current sensor. This remarkable device, crafted around a non-ferromagnetic toroidal coil, stands out with its lack of a hysteresis effect, minimal phase error, and an absence of magnetic saturation. Demonstrating incredibly high linearity, the FR100R is capable of distinguishing input current from milliampere to tens of thousands of amperes.
This versatile sensor is optimal for uncovering AC leakage current, large current, high-order harmonic current, complex waveform current, transient impulse current, phase, electric energy, power, and power factor. Paired with an integrator, it effortlessly syncs with equipment such as electric energy meter field calibrator, multi-function electric energy meter, oscilloscope, digital multimeter, cable identification instrument, and many more, providing continuous and comparative breakdown of various electrical parameters.
The FR100R’s design is user-friendly; with no exposed metal conductor, it guarantees non-contact measurement for maximum safety. Its compact size, light weight, and sleek aesthetics make for a handy device in tight regions or densely wired spaces. Furthermore, its high degree of accuracy, impressive durability, and frequency response bandwidth of 0.1Hz to 10MHz render it ideal for many sectors, such as electric power, communications, meteorology, railroads, oil fields, construction, measurement, research and teaching, industrial and mining enterprises, etc.
Need further customization? You can adapt the coil’s length to your requirements. Indeed, this sensor proves to be incredibly efficient in rigorous industrial environments where signal distortion can be rampant, making it a perfect fit for relay protection, silicon-controlled rectifiers, frequency conversion speed regulation, semiconductor switches, power electronic conversion equipment, and arc welding.
The FR100R offers a detection range of 0A~10kA and an output of 100mV/1kA. The level of accuracy it brings stands at ±1.0%FS (50Hz/60Hz; 23C±2°C), proving its reliable performance. The FR100R is immune to external electric field interference due to its design; the test wire’s placement at the coil’s center only has a position error effect of ≤±0.3%FS.
Working temperatures range from -20°C~50°C with below 80% humidity, and the storage conditions are -10°C~60°C; with less than 70% humidity. Furthermore, it boasts an insulation strength of AC 2000V/rms (at both ends of the coil). Each package includes 1 x Rogowski Coil Current Sensor.
Witness the excellence of our FR100R Rogowski coil current sensor in the images below:
