D-A Cross Transformer Oil™ is a specially processed, inhibited, naphthenic transformer oil that meets ASTM D3487 transformer oil requirements.
It contains no harmful polychlorinated biphenyls (PCB’s) or corrosive sulfur. Its low moisture content ensures high electrical resistance, and both thermal and oxidative stability. D-A Cross Transformer Oil™ is highly stable and not corrosive to copper. Its low pour point and low viscosity provides excellent heat transfer under all temperature conditions. The high flash point provides for a margin of safety