There is no question that photovoltaic systems are exposed to rough environmental conditions. This creates increased demands on the quality of the components used, for example through the constant effects of UV and ozone, as well as large fluctuations in temperature and humidity. The prize-winning quality of our solutions has been certified by independent, third-party testing institutes.
Wieland Electric offers a wide range of reliable and long-lasting photovoltaic cabling systems - from the solar module, to the inverter, and beyond to the grid interconnect. The portfolio from Wieland Electric includes panel mount connectors, field assembly connectors, distribution units, as well as overvoltage protection. All this for direct as well as alternating current. The great majority of the products can be delivered as pre-assembled harnesses, and always as field assembly connectors.
Wieland Electric has over 100 years' experience in electrical connection technology. This expertise flows into our high quality photovoltaic solutions: the products’ operational lifetime and energy efficiency are our top priorities.