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Shell PANOLIN S4 Transformer biodegradable
Shell PANOLIN S4 Transformer Fully synthetic, readily biodegradable transformer oil,
PANOLIN S4 Transformer is a fully synthetic, readily biodegradable transformer oil for use as an insulating fluid in electrical infrastructure
Specifications, Approvals & Recommendations
·Biodegradable OECD 301B >60%
Storage Precautions
The critical electrical properties of Shell PANOLIN Transformer Fluid are easily compromised by trace contamination with foreign material. Typically encountered contaminants include moisture, particles, fibres and surfactants. Therefore, it is imperative that electrical insulating oils be kept clean and dry.
- Kinematic Viscosity @40 C mm2/s - 13,5
- Pour Point C - minus 60 C
- Flash Point C - 349 C
Performance, Features & Benefits
·Maintaining System Efficiency
Excellent viscosity and temperature characteristics can minimize the changes of viscosity with variation in operation temperature, giving true 'multigrade' characteristics.
·Lower Environmental Impact
Recommended for use in environmentally sensitive areas - offers reduced impact of leak or accidental spillage into the environment compared to conventional mineral oils. Readily biodegradable, biodegraded by over 60% after 28 days in the OECD 301 B carbon dioxide evolution test. Low Ecotoxicity, classified as " not harmful ' to bacteria, algae, freshwater and marine invertebrates, and fish when tested as water-accommodated fractions (WAFs) according to OECD and EPA test guidelines.
Compatibility & Miscibility
·It is strongly recommended that an oil sample is taken from the system following changeover and analysed via the Shell Rapid Lubricants Analysis service to confirm the new fluid charge is fit for use.
·Fluid Compatibility
Shell PANOLIN Fluids are miscible with mineral oils. However, in order to ensure that the environmental properties and performance of Shell PANOLIN Fluids are maintained, the system should be drained and flushed thoroughly when changing fluids.