Feature: 1. [Multifunctional] Current sensor is suitable for the detection of high accuracy AC leakage current, high order harmonic current, phase, electric energy, power, power factor, etc. 2. [CT Technology] Using new CT technology, portable clamp design, no need to disconnect the line under test, non contact measurement, safe and fast, can be connected to phase detection analyzer, industrial control device, data recorder, oscilloscope, harmonic analyzer, power quality analysis Instrument, high accuracy digital multimeter, etc. 3. [Double Layer Shielding Technology] The current transformer core is made of permalloy, with unique double layer shielding technology, with super anti interference ability, stable testing, without fear of complex interference environment, and can accurately test weak currents of 1 microampere. 4. [High Stability And Reliability] Leakage current transformer ensure the high stability and high reliability of uninterrupted measurement all year round. It is especially suitable for on line testing of the leakage current of arresters and insulators. 5. [Widely Application] Widely used in electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields. Specification: Item Type: Leakage Current Sensor Model: ETCR080KU Material: ABS+permalloy Application: Widely used in electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields Function: AC leakage current, high order harmonic current, phase, power factor, etc. detection. Leakage current online test of arrester and insulator Detection Method: Open close structure, no need to disconnect the tested circuit, especially suitable for online installation CT Size: Approx. 80 x 20 mm / 3.1 x 0.8 in Measuring Range: 0.000mA~10A AC Resolution: 1uA AC Accuracy Level: 0.5 Transformation Ratio: 1000:1 Phase Error: ≤1° Secondary Load: ≤15Ω Shielding: Double layer shielding, suitable for complex interference environment Output Mode: Current sensing output Output Interface: 3P pluggable terminal block Frequency: 10Hz~100KHz Safety Level: CAT Ⅲ 600V Protection Level: IP65 Working Temperature: -15°C~60°C Insulation Strength: AC 3700V/rms (between iron core and shell). Package List: 1 x Leakage Current Sensor Note: Please match or replace the corresponding connector according to the interface of the instrument used, otherwise it cannot be used. The line body used should meet the range to avoid damage.