Photovoltaic Triple Diode Assemblies
These modules include three single-string diodes enclosed on an anodised heatsink, offering maximum configuration flexibility and are suited to applications with a multiple string inverter.
Photovoltaic Triple Diode Assemblies
Designed specifically for renewable energy applications
Ocram Power Electronics has worked in the power electronics sector since 1999 and today produces and distributes both components and assemblies used in the energy, aeronautical, naval, electro-medical (laser), wind power and railway sectors on a worldwide scale. Quality and innovation have long been Ocram’s primary objectives.
These modules are designed to assist designers and installers of photovoltaic systems in the assembly of blocking diodes on strings of photovoltaic panels.
OCD3D1-20A
These modules include three single-string diodes enclosed on an anodised heatsink. This module is designed for the protection of three photovoltaic strings with a shared cathode outlet, and is suitable for applications with mono-string inverter.
OCD3D3-20A
These modules include three single-string diodes enclosed on an anodised heatsink, offering maximum configuration flexibility. The modules are designed for the protection of three independent photovoltaic strings and are suitable for use in applications with a multiple string inverter. The module can be used in a configuration with the three diodes in parallel i.e. as a single-string diode with the capacity to carry a continuous current of 60A at 40°C with just 54W of dissipated power. In addition, it can be used with the three diodes in series for high-voltage applications at 3KV 20A.
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