[Multifunctional Detection]This coil current transformer offers versatile detection for AC leakage, high current, harmonic currents, and complex waveforms.
[Innovative Design]The flexible coil design allows easy integration into various testing devices like analyzers and oscilloscopes.
[Extreme Range]Accurately measures currents from 0A to 10000A with a resolution of 10mA, making it suitable for diverse industrial applications.
[ Assurance]With an accuracy of ±1.0%FS and minimal phase error, ensure reliable readings in challenging environments.
[Wide Compatibility]Ideal for power communication, meteorology, oil fields, and railway construction, enhancing operational efficiency in multiple sectors.

Item Type: Transformer
Model: ETCR300FA
Material: ABS
Purpose: It can be equipped with an integrator and is easy to integrate into other equipment, such as phase detection analyzers, industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers,?accuracy digital multimeters, transient shocks Recorders, distributed measurement systems,?guard systems, etc.
Function AC leakage current, high current, high order harmonic current, complex waveform current, transient inrush current, phase, electric energy, power, power factor, etc. detection.
Detection Method Flexible coil CT: The output signal is the differentiation of current with to time. By integrating the output voltage signal, the input current can be truly restored.
Coil Diameter ΦApprox.7.5mm / 0.3in
Quantity Process 0A～10000A～Higher
Resolution 10mA
Accuracy Class ±1.0%FS (50Hz/60Hz; 23℃±2℃, Below 70%RH, the wire is at the center of the coil)
Phase Error ≤0.1°(50Hz/60Hz; 23℃±2℃)
Output Interface 3.5mm Audio Frequency Plug/BNC Plug/Tap (Optional), Cable Length Approx.2m / 6.6ft
Electric Field Interference No hysteresis effect, no interference from external electric field
Wire Position