Frequently Asked Questions

Irradiance or irradiation – what’s the difference?

Irradiance is the power per unit of area coming directly or indirectly from the sun and is measured in W/m2.

Radiation is the energy per unit of area coming directly or indirectly from the Sun and is measured in kWh/m2

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Protection against lightening

Protects irradiance sensors and photovoltaic monitoring equipment from lightening induced overvoltages. Discover Blitz-Wall!

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