Product Description

ETCR068 Clamp Leakage Current Sensor

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ETCR068A clamp-type leakage current sensor for AC leakage current, current, high harmonic current, phase, power, power, power factor and other detection. Range: 0.0A~2000A, jaw size is Φ68mm. Current clamp uses a special core, strong anti-interference ability, to ensure the accuracy and stability of the measurement; the use of clamp structure, without disconnecting the measured line, to take non-contact measurement methods, safe and simple operation, you can connect the phase detection analyzer , industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers, high precision multi-degree digital meters, etc.

Specifications ETCR068 Clamp Leakage Current Sensor :

Function: AC current measurement
CT size: Φ68mm
Range: AC 0.0A～2000A
Resolution: 0.1A
Accuracy: ±2.0%FS(50Hz/60Hz; 23℃±2℃)
Linearity: ≤1.0%
Phase error: ≤3°(50Hz/60Hz；23℃±2℃)
Reference load: RL： 0～200mA≤2kΩ；0.2A～2A≤200Ω；2A～20A≤20Ω；20A～200A≤2Ω；200A～2000A≤0.2Ω
Standard turn ratio: 2400:1 (deuterium ratio can be customized upon request)
Output method: Current sensing output
Output interface: 4.0mm double banana plug
Output line: 2-core shielded cable, length 2m
Detection method: Clamp CT
Tested current frequency: 45Hz～60Hz
Frequency characteristics: 10Hz to 100kHz
Electric field interference: about 0.3A when the external electric field 100A approaches 10mm
Wire position: The tested wire is in the center of the jaws
Line voltage: Test for lines below AC 600V
Working environment; -20°C～50°C; 80%Rh or less
Storage environment; -10°C～60°C; 70%Rh or less
Insulation strength: AC3700V/rms (between core and shell)
Suitable for safety regulations: IEC1010-1, IEC1010-2-032, Pollution Degree 2, CAT III (600V).