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Lightning and surge arresters for PV systems

For photovoltaic systems we offer lightning and surge arresters type T1+T2 in the HLSA PV and PIVM PV series. As type T2, the HSA PV and PIIIM PV series are designed for these systems.The HLSA / HSA PV series of surge protection devices for photovoltaic systems in Y connection is equipped with a gas discharge tube – this ensures zero residual (leakage) current through the PE conductor and the resistance to the earth connection of the working conductor. These surge protection devices fully comply with the IEC 61643-32:2017 standard, which defines the conditions for the correct selection of a suge protection device for various applications.
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