Current Transformers
For Fronius Smart Meters
The solution for larger photovoltaic systems: The easy-to-connect Fronius Smart Meter CT current transformer can be used to measure higher currents without having to disconnect the power supply.
This is possible thanks to its split core technology where the transformer is placed around the cable to be measured without the need to disconnect the cable for installation.
The transformer converts the measured current into a signal that can be measured by the Fronius Smart Meter. The Smart Meter then converts the signal to the original primary current using the conversion ratio.
The result is reliable measurement of key data, enabling even larger PV systems to be optimized.
The current transformers, which are suitable for the Fronius Smart Meters, guarantee maximum convenience for installers.Due to the simple split-core technology, one end of the current transformers can be removed, without the need to disconnect the cable for the installation. This means that the Fronius current transformers can be installed in an easy and quick way.
Please choose your desired product.
Technical Data
General Data
| Dimension / l | 34,4 mm |
|---|---|
| Dimension / height | 66,5 mm |
| Dimension / depth | 45 mm |
| Weight | 0,18 kg |
| Ambient temperature range | -40°C - +65°C |
| Cable length | 1 m |
| Accuracy class | 1 |
| Primary current | 250 A |
| Secondary output | Voltage |
| Secondary voltage | 0,33 V |
| Opening diameter for primary conductor | 24 mm |
| Compatible Fronius Smart Meters | Fronius Smart Meter WR 100-600V-3, Fronius Smart Meter IP |
| Installation type | Split-core |