ob_start_detected

Type
Single-phase AC current sensor
Input
AC 0–(8–50) A
Output
DC 4–20 mA
Accuracy
Class 0.5
Supply
DC 12 V / 24 V
Aperture
Φ9.5 mm

| General | Product type | Single-phase AC current sensor, average value |
| True RMS version | BA10-AI/I-T | |
| Accuracy class | 0.5 | |
| Input | Nominal input current | AC 8 A / 25 A / 50 A, AC 0–(8–50) A |
| Overload | 1.2× continuous, 10×/1 s instantaneous | |
| Absorbed power | ≤1 VA | |
| Frequency response | 25 Hz–800 Hz average, 25 Hz–5 kHz true RMS | |
| Output | Nominal output | DC 4–20 mA, 0–20 mA, 0–5 V, 0–10 V |
| Load resistance | ≤500 Ω current output, ≥1 kΩ voltage output | |
| Response time | ≤350 ms average, ≤150 ms true RMS | |
| Supply | Supply voltage | DC 12 V or 24 V |
| Power consumption | ≤1 W | |
| Isolation | Insulation resistance | > 100 MΩ |
| Withstand voltage | 2.0 kV / 1 min / 50 Hz | |
| Environment | Operating temperature | −10 °C ~ +55 °C |
| Storage temperature | −25 °C ~ +70 °C | |
| Humidity | ≤93% RH, no condensation | |
| Altitude | ≤2000 m | |
| Temperature coefficient | ≤400 ppm/°C | |
| Mounting | Installation | TS35 rail or screw fixing |
| Dimensions | W 76 × H 74 × D 22.5 mm |
| BA10 | Aperture size Φ9.5 mm |
| AI | AC current input |
| I | DC current output, e.g. 4–20 mA |
| V | DC voltage output, e.g. 0–5 V or 0–10 V |
| T | True RMS measurement |
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