Electrical Lubricants (Shell Diala)

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.

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Product Line

Shell Diala S4 ZX-I

Shell Diala S4 ZX-I has the following special features:

- Reduce the risk of copper corrosion. caused by sulfur
- Prevent deterioration Helps to extend the life of the transformer and the service life of the oil
- Superior heat dissipation than conventional transformer oil
- The Dielectric Dissipation Factor is 5 times lower than that of general Inhibitor filling oil.

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