Experience precise and reliable current measurement with our advanced Flexible Coil Current Transformer, model ETCR300FA. Crafted with premium toroidal coil technology wound evenly on non-ferromagnetic materials, this transformer delivers exceptional accuracy and performance with minimal phase error and no magnetic saturation. Designed for versatile applications, it provides true restoration of input current by integrating the output voltage signal, making it ideal for a wide range of electrical measurements from milliampere levels up to tens of thousands of amperes. Key Features: · Premium Toroidal Coil Technology: Ensures no hysteresis effect, almost zero phase error (≤0.1°), and extremely high linearity for accurate current measurement. · True Current Restoration: Accurately restores input current through integration of the output voltage signal, enabling precise detection across a broad current range (0A to over 10,000A). · Multifunctional Detection: Capable of measuring AC leakage current, high current, high order harmonic current (up to 400 times), complex waveform current, transient inrush current, phase, electric energy, power, and power factor. · Wide Frequency Response: Supports a response frequency bandwidth from 0.1Hz to 1MHz, suitable for both low and high-frequency current analysis. · High Accuracy and Resolution: ±1.0%FS accuracy class (at 50Hz/60Hz, 23℃±2℃, below 70% RH) with 10mA resolution, ensuring reliable and precise readings. · Safe and Convenient Design: Constructed with ABS material and a coil plus handle design without any exposed metal conductors, enabling non-contact measurement in narrow or densely arranged environments. · Flexible Output Interface: Available with 3.5mm audio frequency plug, BNC plug, or tap options, featuring approximately 2m (6.6ft) cable length for easy integration. · Robust and Durable: Meets safety standards CAT IV 600V and CAT III 1000V with dielectric strength up to AC 2000V/Rms, suitable for industrial and laboratory use. Specifications: · Item Type: Transformer · Model: ETCR300FA · Material: ABS · Coil Diameter: Approx. 7.5mm (0.3in) · Current Range: 0A to 10,000A and higher · Resolution: 10mA · Accuracy Class: ±1.0%FS (50Hz/60Hz; 23℃±2℃, <70%RH) · Phase Error: ≤0.1° (50Hz/60Hz; 23℃±2℃) · Response Frequency: 0.1Hz – 1MHz · Current Frequency: 45Hz – 70Hz · Output Interface: 3.5mm Audio Frequency Plug / BNC Plug / Tap (Optional) · Cable Length: Approx. 2m (6.6ft) · Working Temperature: -20℃ to 50℃, <80% RH · Storage Temperature: -10℃ to 60℃, <70% RH · Dielectric Strength: AC 2000V/Rms · Safety Rating: CAT IV 600V, CAT III 1000V Package Includes: · 1 x Flexible Coil Current Transformer (Model ETCR300FA) This Flexible Coil Current Transformer is an essential tool for precise electrical measurement and monitoring, perfectly suited for integration with phase detection analyzers, industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers, digital multimeters, transient shock recorders, and distributed measurement systems. Its compact, lightweight, and safe design makes it ideal for use in tight spaces and complex electrical environments. Enhance your current measurement capabilities with this highly accurate and reliable transformer.