Shell Diala Product Range
Choose from our Diala range of electrical oils to find the best possible protection for your high-value assets.
Download BrochureShell Diala - Transformer Oils
The Shell Diala range of transformer oils helps to protect your equipment and to ensure efficient operation throughout its lifetime.
The Shell Diala range has been extended with the introduction of new GTL based products to meet the demands imposed by the reduced size, increased loads higher voltages and longer operational lifetimes of today’s transformers.
Shell Diala S4 ZX-IG
Shell Diala S4 ZX-IG is an electrical insulating oil giving outstanding oxidation performance and an extended oil life. It is the recommended product for special applications with high voltage gradients. It meets both IEC 60296 higher oxidation stability and low sulphur as well as ASM D3487 Type II.
Shell Diala S2 ZX-A
Shell Diala S2 ZX-A is an inhibited oil giving outstanding oxidation performance and an extended oil life. It offers good dielectric properties, good oxidation stability and provides efficient heat transfer even at low temperatures. It meets both the established and the new industry copper corrosion tests.
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