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Shell Diala

Product catalog summary

Overview
The Shell Diala range of electrical insulating oils is designed to enhance equipment protection, extend oil life, and improve system efficiency. These oils are suitable for various applications, including transformers and high-voltage equipment.

Specifications and Standards
All Shell Diala products meet industry standards for copper corrosion, including IEC 62535, ASTM D1275B, and DIN 51353. The oils are developed to minimize copper corrosion in transformers and meet IEC and ASTM standards for oxidation performance.

Product Range

Shell Diala S3 ZX-I: Premium inhibited oil with high oxidation stability and low sulfur content, meeting IEC 60296.
Shell Diala S2 ZX-A: Inhibited oil with reliable performance, meeting ASTM D3487 Type II.
Shell Diala S2 ZU-I: Uninhibited oil with reliable performance, meeting IEC 60296.
Shell Naturelle Transformer Oil S4 I: Synthetic ester-based oil with low flammability, biodegradable, meeting IEC 61099 T1.
Shell Diala Switchgear Oil: Inhibited oil for low-temperature switchgear applications, meeting IEC 60296.

Key Features

Equipment Protection: Offers options with ultra-low-sulfur technology for high-value asset protection.
Oil Life: Includes inhibited and uninhibited oils for long and predictable life, exceeding 500-hour oxidation test limits.
System Efficiency: Maintains characteristics over a wide temperature range, offering excellent heat transfer and dielectric properties.

Additional Services
Shell provides the Shell LubeAnalyst oil condition monitoring service to improve business performance. The company also offers a comprehensive range of oils and greases, including synthetic and high-performance products.

Contact Information
For more information, visit shell.com/lubricants.

Catalog excerpts

DesigneD to keep on Delivering. Just like our electrical insulating oils – shell Diala. DesigneD to meet challenges

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Every part of your machine or process has been meticulously engineered, so you want to be sure that you choose a lubricant that has been designed to ensure that your equipment is well protected and works efficiently. To meet the challenges of a wide designed a portfolio of fluids that and operational needs. The Shell Diala range of electrical oils has been developed to enable equipment manufacturers and power companies to select the oil that will deliver optimum value to their operations through enhanced equipment protection, long oil life and high system efficiency. THE SHELL DIALA STANDARD...

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CTRICAL OILS TO MEET YOUR NEEDS PRODUCT-NAME SUFFIX KEY = Conforms to ASTM specifications = Conforms to IEC specifications = Uninhibited DIALA RANGE FOR APPLICATIONS e range of equipment designs and applications, Shell has t enables you to choose a product to match your technical THE SHELL DIALA RANGE FOR SPECIAL APPLICATIONS Shell Naturelle Transformer Oil S4 I Synthetic Low flammability Readily biodegradable Meets IEC 61099 T1 Shell Diala S3 ZX-IG Extra gas-absorbing performance Meets IEC 60296 ZU-I Shell Diala Switchgear Oil Extra long oil life Inhibited oil to IEC 60296 (switchgear) SPECIALIST...

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Category descriptor Shell Diala S3 ZX-IG Premium inhibited electrical insulating oil Premium inhibited electrical insulating oil Uninhibited electrical insulating oil Inhibited electrical insulating oil Specifications and approvals (Full details of approvals for all products can be obtained from your Shell representative; approvals and claims will vary by viscosity grade.) Extra gas-absorbing performance n Meets IEC 60296 Meets the requirements of or is approved by most leading equipment manufacturers and utility companies Industry standards: IEC 60296 (2003), Table 2 Transformer Oil (I) (Inhibited...

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