Description
- Flexible and Versatile Design: The ETCR100F AC leakage current sensor is designed with a flexible coil that is ideal for non-contact measurement. Its small size, light weight, and flexible nature make it perfect for cramped environments and cable-intensive sites, as well as for measuring large or irregularly shaped conductors.
- Wide Measurement Range: This sensor offers a broad measurement range up to 10,000A or higher, with high accuracy and reliability. It is especially suited for detecting AC leakage current, large current, high harmonic current, and complex waveform currents in industrial environments.
- Advanced Detection Method: Utilizing flexible CT technology, the sensor outputs a current signal that, when integrated, accurately reflects the input current. This allows for precise measurement of transient impulse currents, phase, power, and power factor.
- Customizable Coil Length: The ETCR100F can be customized according to user requirements, making it particularly suitable for applications such as relay protection, frequency control, and power electronics conversion equipment in environments with serious signal distortion.
- High Reliability: The sensor is designed with no exposed metal conductor, ensuring safe and reliable operation. It is also immune to hysteresis effects and is not affected by external electric fields, maintaining accuracy even in challenging conditions.
Specifications
| Details | |
|---|---|
| Coil Length | 315mm (customizable) |
| Coil Diameter | 100mm |
| Coil Thickness | 7.5mm (ideal for narrow spaces) |
| Coil Weight | 115g |
| Measuring Range | 0A ~ 10000A ~ higher |
| Resolution | 10mA |
| Precision Grade | 1.0%FS (50Hz/60Hz) |
| Phase Error | ≤ 0.1 degrees |
| Output Interface | 3.5mm audio frequency plug |
| Output Line Length | 2m |
| Electric Field Interference | No hysteresis effect, unaffected by external electric fields |
| Current Frequency | 45Hz ~ 70Hz |
| Response Frequency | 0.1Hz ~ 1MHz |
| Line Voltage | ≤ 1000V AC |
| Working Temperature | -20°C to 50°C; 80% RH below |
| Storage Temperature | -10°C to 60°C; 70% RH below |
| Insulation Strength | 2000V/rms AC (both ends of the coil) |
| Safety Compliance | IEC1010-1, IEC1010-2-032, Pollution Level 2, IV 1000V CAT |