ETCR001F Flexible coil current sensor (Integrator) rogowski coil current sensor

Model

ETCR001F

Coil thickness

φ7.5mm/φ12mm (Optional)

Coil Diameter

φ40~φ3000mm  (Optional)

Power Supply

6F22 9VDC Zinc-manganese dry batteries (external power supply)

Range

AC 0A~3000A/6000/10000A

Resolution

1A/2A/3A

Accuracy

±1%FS (50Hz/60Hz;23℃±2℃,Below 70%RH, the wire is in the center of the coil)

Phase Error

≤1°(50Hz/60Hz;23℃±2℃)

Signal Output

AC 0~1V (Full scale corresponding output  )

Integrator size

103mm×65mm×26mm

Integrator weight

200g

Integrator Output Interface

3.5mmAudio frequency plug/BNC plug (Optional)

Output line length

2m

Electric Field Interference

No hysteresis effect, no external electric field interference

Wire Position

The cable in the center of the coil and the position error affects ≤±0.5% FS

Current Frequency

45Hz~70Hz  (Measured current frequency)

Response Frequency

0.1Hz~1MHz

Line voltage

Below AC 600V

Packing List

Flexible coil:1PCS; Integrator:1PCS;