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Medium range transformers
Besides high-quality modules, inverters and assembly material installed in a PV plant, the choice of the medium range transformer has a significant influence on the efficiency of the whole system.
550 kVA
Accessory for Voltwerk VC WL 300
The 550 kVA three-phase current oil transformer is a high performance transformer for large-scale photovoltaic projects. It is especially suited for connection to two transformerless Voltwerk VC WL 300 central inverters.
Transformers (trade articles)
Auxiliary equipment for central inverters
Voltwerk offers both especially manufactured transformers to match Voltwerk products as well as a wide variety of standard high performance transformers.