모델명 : ETCR200F
원산지 : CHINA
브랜드 : ETCR
Ⅱ. Technical Specification
- Function
measure AC leakage current, AC big current, high harmonic currents, complex Waveforms current, inrush transient current, Phase, electric energy, power, power factor.
-.testing method
Flexible CT: The output signal is current on the time differential, the output voltage signal by integrating the input current can be true to
- Coil length ;630mm (Can be customized) -.Inner diameter ;Φ200mm(Can be customized)
- Diameter ; φ7.5mm
- Weight ;130g ,-.Range ;10mA~10000A~more ,-.Resolution ;5mA
- Accuracy ;±0.3%FS (50Hz/60Hz; 23℃±2℃, Below 70%RH, cable in the center of the coil)
- Phase Error ;≤0.1°(50Hz/60Hz; 23℃±2℃) -.Output Interface ;3.5mm audio plug
- Output Cable Length ;2m ,-.Electric field interference
- No hysteresis effect, No electric interfering field
- Wire Position ;Being tested wire at the center of the coil, position error influence ≤ ± 0.3% FS
- Current Frequency ;45Hz~70Hz(The measured current frequency)
- response frequency ;0.1Hz~1MHz ,-.Line Voltage ;Below AC 1000V
- Working Temperature and Humidity ;-20℃~50℃; below 80%rh
- Storage Temperature and Humidity ;-10℃~60℃; below 70%rh
- Insulation strength ;AC 2000V/rms
- Safety Specifications ;IEC1010-1, IEC1010-2-032, class of pollution2, CAT IV 1000V
- Accessories ;Sensor: 1pcs
Ⅲ. Structure Drawing
1. Coil tap 2. Coil tap 3. Shield ground 4. Audio plug
5. Output lead wire 6. Lock (front spin can lock or open coil)