Protection of Photovoltaic Systems

ETI provides high-quality solutions for the complete overcurrent and overvoltage protection of applications in the field of photovoltaic and other renewable energy sources.

Our products are designed for complete protection of:

- DC circuits (overvoltage and reverse current protection)
- circuits inside DC/AC inverters (semiconductor protection)
- AC circuits between the inverter and the power grid (overvoltage, overcurrent and anti-islanding protection).
The products are internationally certified and carry several quality marks.




The catalogue Green protect contains ETI's complete product range for protection of photovoltaic systems and overcurrent and overvoltage protection for wind power generation.