Feature: 1. Composed of a coil and a handle, the coil part has no exposed metal conductors, non contact measurement, safe and reliable. 2. Small size, light weight, exquisite appearance, soft and flexible, suitable for narrow environments and places with dense cables. 3. This product with wide measurement range, high accuracy, strong reliability, response frequency bandwidth 0.1Hz‑1MHz. 4. The toroidal coil evenly wound on non ferromagnetic materials has no hysteresis effect, almost zero phase error, no magnetic saturation, and extremely high linearity. 5. Mainly used for the detection of AC leakage current, large current, high order harmonic current (up to 400 times), complex waveform current, transient impulse current, phase, electric energy, power factor, etc. Specification: Item Type: Flexible Coil Current Sensor Model: ETCR150FA Material: ABS Application: Electronics industry, power communications, equipment manufacturing, power grid maintenance Function AC leakage current, large current, high order harmonic current, complex waveform current, transient inrush current, phase, electric energy, power Power factor and other detection Detection Method Flexible coil CT: The output signal is the differentiation of current to time. By integrating the output voltage signal, it can be truly restored Input Current Coil Diameter Approx. 7.5mm / 0.3in Range 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 Approx. 3.5mm / 0.1in 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 The tested wire is at the center of the coil, and the position error affects ≤±0.3%FS Current Frequency 45Hz~70Hz (frequency of measured current) Response Frequency 0.1Hz~1MHz Line Voltage Line test below AC 1000V Working Temperature and Humidity -20℃~50℃; below 80%rh Storage Temperature and Humidity -10℃~60℃; below 70%rh Dielectric Strength AC 2000V/rms (both ends of the coil unlocked and expanded) Suitable for Safety Standard CAT IV 600V, CAT Ⅲ 1000V Package List: 1 x Coil Current Sensor How To Use 1. With an integrator, it is easy to integrate into other equipment, such as phase detection analyzers, industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers, high accuracy digital multimeters, transient impact recorders, Distributed measurement system, protection system 2. Put the circuit to be tested in the circle, and it can be used after power on 3. Observation instrument can get data