ETCR080K Split Type High Accuracy Leakage Current Sensor, suitable for high precision AC leakage current, current, high harmonic current, phase, power, power, power factor and other detection. Range: 0.00mA~60A, jaw size is Φ80mm. The sensor adopts the Split CT structure, which can be installed without disconnecting the tested circuit. It is especially suitable for online use. It adopts permalloy iron core and double shielding technology, and has strong anti-interference ability to ensure the accuracy and stability of measurement. Non-contact measurement methods are adopted, and the operation is safe and simple. It can be connected to phase detection analyzers, industrial control devices, data recorders, oscilloscopes, harmonic analyzers, power quality analyzers, and high-precision digital multimeters.
ETCR080K Split Type High Accuracy Leakage Current Sensor
1. Coil tap 2. Coil tap 3. Shielded wire
4. Snap-bit 5.Installation Holes (Φ4mm*6mm or open the coil)
Clamp size Φ80mm
Range AC 0.00mA~60A
Resolution 0.01mA
Accuracy ±1.0%FS(50Hz/60Hz;23℃±2℃)
Linearity ≤2.0%
Phase error ≤2°(50Hz/60Hz;23℃±2℃)
Reference load RL:0mA~2A≤300Ω;2A~20A≤30Ω;20A~200A≤3Ω;200A~800≤0.3Ω
Standard turn ratio 800:1(Can be customized on request)
output method Current sensing output
Output Interface Φ3.5mm Audio plug
Wiring length 1M
Detection method Split Type CT,suitable for online installation
Measured current frequency 45Hz~60Hz
Frequency characteristics 10Hz~100kHz
Wire position The wire under test is in the center of the jaws
Line voltage below AC 600V
working environment -20℃~50℃; below 80%Rh
Storage environment -10℃~60℃; below 70%Rh
Insulation AC3700V/rms (Between core and shell)
Protection Type IEC1010-1、IEC1010-2-032、Pollution 2、CAT Ⅲ(600V)
Weight 250g
Current Clamp 135mm×40mm×153mm