Description

Product Description

Shell Diala S2 ZX-A is an exceptional electrical insulating oil designed for grid and industrial transformers, as well as various electrical equipment components. Crafted from highly refined mineral oils, this inhibited oil offers a combination of outstanding dielectric properties, excellent oxidation stability, and efficient heat transfer capabilities even at low temperatures. Whether you’re maintaining a power grid or safeguarding critical electrical systems, Shell Diala S2 ZX-A delivers reliable performance and peace of mind.

Performance of Shell Diala S2 ZX-A

• Extended Oil Life: Shell Diala S2 ZX-A boasts remarkable oxidation performance, resulting in an extended oil life. This longevity ensures consistent performance over time, reducing maintenance frequency and costs.
• Efficient Heat Transfer: Even in chilly conditions, this oil facilitates proper heat transfer within transformers. Whether starting from low temperatures or operating in extreme climates, Shell Diala S2 ZX-A ensures optimal thermal management.

Features of Shell Diala S2 ZX-A

1. Dielectric Properties: With excellent dielectric strength, this oil effectively insulates electrical components, preventing electrical breakdowns and ensuring safe operation.
2. Oxidation Stability: Shell Diala S2 ZX-A maintains its stability over time, resisting oxidation and minimizing the formation of harmful byproducts.
3. Copper Corrosion Resistance: Non-corrosive toward copper, this oil eliminates the need for additional passivation treatments.
4. Clear & Bright Appearance: The oil is visually clear and free from impurities, ensuring reliable performance.

Benefits of Shell Diala S2 ZX-A

1. Reliability: Consistent performance and extended oil life enhance the reliability of transformers and electrical systems.
2. Energy Efficiency: Efficient heat transfer contributes to overall system efficiency, reducing energy consumption.
3. Cost Savings: Longer oil life means fewer oil changes and reduced maintenance costs.
4. Environmental Safety: Shell Diala S2 ZX-A meets stringent industry standards, including copper corrosion tests and environmental regulations.

Specifications

• Kinematic Viscosity:
  • @ 0°C: 60 mm²/s (max.)
  • @ 40°C: 9 mm²/s (max.)
  • @ 100°C: 2.2 mm²/s (max.)
• Flash Point (COC): 150°C (min.)
• Pour Point: -57°C (max.)
• Aniline Point: 69°C
• Appearance: Clear & Bright
• Density @ 15°C: 890 kg/m³ (max.)
• Interfacial Tension @ 25°C: 42 mN/m (min.)
• Water Content: <30 mg/kg
• Oxidation Inhibitor Content: Complies with ASTM D1473 (max. 0.3%)
• Dielectric Breakdown Voltage:
  • As Received: 40 kV (min.)
  • After Treatment: 70 kV (min.)
  • Impulse: 300 kV (min.)

Certifications

• Meets ASTM D3487 Type II
• Complies with ANSI/ASTM requirements
• Passes severe tests: IEC 62535 and ASTM D1275B

Health and Safety

Shell Diala S2 ZX-A is unlikely to present significant health or safety hazards when used properly. Avoid skin contact and use impervious gloves when handling. In case of ingestion, seek medical attention. Dispose of used oil responsibly.

Applications

• Transformers
• Electrical equipment components (rectifiers, circuit breakers, switchgears)

Shell Diala S2 ZX-A: An Overview

Shell Diala S2 ZX-A is a high-quality electrical insulating oil manufactured from highly refined mineral oils. It offers excellent dielectric properties, good oxidation stability, and efficient heat transfer even at low temperatures. Let’s explore further:

In Which Industries Is Shell Diala S2 ZX-A Popular?

Shell Diala S2 ZX-A is commonly used in the following industries:

1. Transformer Manufacturing: It serves as an essential insulating oil for grid and industrial transformers.
2. Electrical Equipment: Components such as rectifiers, circuit breakers, and switchgears benefit from its properties.

Price of Shell Diala S2 ZX-A:

For pricing details and inquiries, please contact us. Our team will provide you with accurate and up-to-date information.

Flash Point of Shell Diala S2 ZX-A:

The flash point (COC) of Shell Diala S2 ZX-A is a minimum of 145°C.

Drop Point of Shell Diala S2 ZX-A:

The drop point is not applicable for this type of oil.

Viscosity of Shell Diala S2 ZX-A:

• Kinematic Viscosity @ 0°C: Maximum 76 mm²/s
• Kinematic Viscosity @ 40°C: Maximum 12 mm²/s
• Kinematic Viscosity @ 100°C: Maximum 3 mm²/s

Frequently Asked Questions (FAQs) about Shell Diala S2 ZX-A:

1. Is Shell Diala S2 ZX-A corrosive towards copper?
   • No, it is non-corrosive towards copper, eliminating the need for additional passivation.
2. What tests does Shell Diala S2 ZX-A meet?
   • It meets all relevant tests on copper corrosion, including ASTM D1275 and the latest more severe tests: IEC 62535 and ASTM D1275B.
3. What is the appearance of Shell Diala S2 ZX-A?
   • It appears clear and bright.

Shell Diala S2 ZX-A Datasheet

Shell Diala S2 ZX-A is a reliable electrical insulating oil with excellent properties. It ensures efficient heat transfer and protection for transformers and electrical components.