Enhance your electrical measurement capabilities with the high-precision Current Sensor ETCR010K, designed for accurate detection of AC leakage current, high-order harmonic current, phase, electrical energy, power, and power factor. Crafted with durable ABS and permalloy materials, this sensor incorporates advanced technology to deliver reliable, non-contact measurements without the need to disconnect the tested line, ensuring safety and convenience during use. Key Features: · High Accuracy Detection: Provides precise measurement of AC leakage current, high-order harmonic current, phase angle, electrical energy, power, and power factor with an accuracy grade of 0.5 and phase error ≤2°, ideal for professional and industrial applications. · Innovative Open-Close Structure: Enables non-contact measurement without cutting off power or disconnecting the circuit, allowing for fast, safe, and uninterrupted online installation. · Advanced Core and Shielding Technology: Utilizes a permalloy iron core combined with double-layer magnetic shielding to minimize external magnetic interference, ensuring stable, reliable, and high-accuracy performance even in complex electromagnetic environments. · Wide Compatibility: Supports connection with phase detection analyzers, industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers, and high-accuracy digital multimeters for versatile application needs. · Robust and Compact Design: Made from ABS and permalloy, the sensor measures approximately 53x42x28mm and weighs about 94g, featuring a compact size for easy installation and portability. · Broad Application Range: Perfectly suited for use in electric power systems, telecommunications, meteorology, railways, oil fields, construction, scientific research, industrial and mining enterprises, and educational institutions. · Reliable Safety Rating: Rated CAT III 600V for enhanced safety during high-voltage measurements. · Customizable Transformation Ratio: Standard 800:1 ratio with options for customization to meet specific measurement requirements. Specifications: · Material: ABS + Permalloy · Model: ETCR010K · Measurement Range: 0.00mA to 20A AC · Resolution: 0.01mA AC · Accuracy Grade: 0.5 · Phase Error: ≤2° · Turns Ratio: 1900/2/2 8:01 (Standard), customizable · Detection Method: Open-close structure, non-contact · CT Size: Approx. 10mm (0.4in) diameter · Secondary Load: ≤10Ω · Output Method: Inductive current output · Output Interface: 2-core shielded cable, approx. 2m (6.6ft) · Frequency Response: 10Hz – 100KHz · Security Level: CAT III 600V · Size: Approx. 53x42x28mm (2.1x1.7x1.1in) · Weight: Approx. 94g (3.3oz) · Operating Temperature: -15°C to 50°C · Dielectric Strength: AC 3700V/Rms (between iron core and shell) Package Includes: · 1 x Current Sensor ETCR010K This high-performance Current Sensor ETCR010K is an essential tool for professionals requiring accurate and safe electrical measurements in diverse environments. Its innovative design and advanced shielding ensure reliable data collection, making it a trusted choice for complex electrical systems and research applications.