The SCT013-000 is a 100A current transformer (CT) used for measuring alternating current. Its primary advantage is its non-invasive nature; you can clip it around a power line without disconnecting the circuit or touching high-voltage terminals. This makes it a favorite for Smart Grid projects, home energy monitors (like OpenEnergyMonitor), and industrial load sensing. It comes with a 1-meter lead and a standard 3.5mm audio jack for easy connectivity.
Non-Invasive Safety: Clip-on design allows for installation on live wires without any electrical contact or power interruption.
Wide Range: Capable of measuring AC current from 0A all the way up to 100A.
Built-in Protection: Includes a built-in sampling resistor (on most models) or diode protection to prevent high voltage open-circuiting.
High Quality: Made with ferrite core material and flame-retardant UL94-V0 housing.
Standard Interface: 3.5mm audio plug output for quick connection to sensor shields.
| Feature | Specification |
| Model | SCT-013-000 |
| Input Current | 0A 100A AC |
| Output Type | 0 50mA (Current Output) |
| Non-linearity | 3% (10% 120% rated input current) |
| Turn Ratio | 1:1800 |
| Core Material | Ferrite |
| Dielectric Strength | 6000V AC/1min |
| Opening Size | 13mm x 13.5mm |
| Lead Length | 1 Meter |
More styles you’ll love.
Reviews (0)
There are no reviews yet.