Split type AC Current Sensor
CTF-7NF AC Current measurements, AC 0.1～40A, φ7mm
FEATURES
Ultra compact size and high accuracy.
Easy installation in the distributing box.
Compliant with RoHS drective.
| SPECIFICATIONS |
| Rated Primary Current |
AC30A（50/60Hz） |
| Applicable Current |
0.1A～30A |
| Max. Capable Current |
50A |
| Nominal CT Ratio |
3000:1 |
| CT Inside Diameter |
φ7mm |
| Applicable Frequency |
10Hz～5kHz |
| Output Example |
AC100.0mV±1%（30A/10Ω） |
| Phase Accuracy |
+2.5°±1.0°（30A/10Ω） |
| Open Protection |
7.5V (Zener diode) |
| Capable CT Open/Close |
Approx. 100 times |
| Output Part |
Lead Wire: Approx. 200mm |
| Rated Voltage |
Less than AC600V for low voltage circuit of coated wires |
| Withstanding Voltage |
AC1500V/1 minute (between output terminal and outer case) |
| Insulation Resistance |
More than 50MΩ by 500V insulation tester (between output terminal and outer case) |
| Operation Temperature |
-20～60℃, less than 80%RH w/o condensation |
| Dimension |
25.6×26.8×21.2mm |
| Weight |
Approx. 20g |
| Standard |
Compliant with RoHS directive |
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