The growth of electric vehicles requires ever higher demands on the reliability, accuracy and safety of the charging infrastructure. Electrohms responds to this with a wide range of current and voltage sensors for both DC fast chargers and AC chargers
For ultrafast DC charging systems - such as charging architectures of 400V, 800V and the emerging 920V systems - Electrohms offers standard sensors that accurately measure DC current up to 2000A and voltages up to 2250Vdc. These sensors are used for such applications as:
- Charge current sharing (charge sharing) between charging modules
- Real-time error detection
- Smart energy measurement and overload protection
In AC charging systems, such as 1-phase and 3-phase chargers, Electrohms supplies include:
- AC current measurement transformer for precise energy measurement
- Residual current sensors (RCD) for safety.
These sensors comply with relevant international standards such as IEC and UL. They can withstand harsh operating conditions and temperature fluctuations.
With it, Electrohms supports system developers in designing efficient, secure and scalable charging infrastructure - future-proof and ready for integration into existing systems.
