Non-invasive AC Current Transformer (100A Max)

Non-invasive AC Current Transformer (100A-50mA)

The Non-invasive AC Current Transformer is designed for non-contact measurement of AC current up to 100 A. It provides a 50 mA output proportional to the input current with a 1 : 2000 turns ratio and 1 % accuracy.

Technical Features

• Measurement Type: Non-contact AC current sensing

• Input Range: 0–100 A AC

• Output: 50 mA AC (current output type)

• Turns Ratio: 1 : 2000

• Accuracy: ±1 %

• Sampling Resistance: 10 Ω

• Operating Temperature: −25 °C to +70 °C

• Dielectric Strength (Output to Housing): AC 3.5 kV / 1 min @ 50 Hz

• Ingress Protection: IP00

• Lead Length: 1 m

• Aperture Size: 13 mm × 13 mm

• Dimensions: 79 mm × 63 mm × 27 mm

• Weight: 73.5 g

Electrical Characteristics

• Rated Frequency: 50 / 60 Hz

• Output Load: Recommended ≤ 20 Ω

• Insulation Resistance: ≥ 100 MΩ @ 500 V DC

• Phase Shift: ≤ 5° @ rated current

Application Notes

• Suitable for AC current measurement, energy monitoring, and load detection.

• Provides galvanic isolation between the monitored conductor and measurement circuitry.

• For use in low-voltage systems where direct current measurement is not practical.