Product description

ETCR300F Flexible coil transducer , That is, Rogowski Coil(Rockwell coil )Using advanced coil technology, is a non- Ferromagnetic Material evenly wound toroidal coil, no Hysteresis Almost zero phase error, no Magnetic saturation , And high linearity. Output signal is a current differential of time, through integration of the output voltage, you can actually restore the input current, measuring current can range from Ma levels to tens of thousands. Mainly used in AC leakage current, high current, high harmonic current (Up to 400Times )Complex waveform currents and transient impulse current, phase, power, power, power factor testing. Matching Integrator, easy to integrate into other devices such as phase detection of analyzers, industrial control equipment, data recorders, Oscilloscopes, harmonics Analyzer, power quality Analyzer, high precision digital multimeters, transient impact recorders, distributed measurement systems, protection systems, and so on.

ETCR300F Flexible current sensors Coil without any exposed metal conductors, non contact measuring, safe and reliable; Its small size, light weight, attractive appearance, soft and flexible, Suitable for narrow environment and line-intensive sites ; Wide measuring range, high accuracy, high reliability and frequency response bandwidth (0.1Hz-1MHz), Users can be customized according to the needs the stitch length. Widely used in electric power, communication, meteorological, railways, oil field, construction, measurement, research and teaching units, industrial and mining enterprises, and other fields. Particularly suitable for Relay protection , Silicon controlled Rectifier , Inverter, semiconductor switches, power electronic conversion devices ARC Welding Serious distortion of signals, such as industrial environments.

Technical specifications

Structure size