Shell Naturelle Transformer Fluid S4 I
Easily biodegradable and flame-retardant synthetic insulating liquid Shell Naturelle Transformer Fluid S4 I, particularly high-quality fully synthetic insulating liquid, very good oxidation stability + high dielectric strength
Insulating and cooling liquid for power and distribution transformers, which have higher requirements with regard to the environment and fire protection, such as transformers for wind turbine and offshore applications.
Insulating and cooling liquid for mobile railway transformers. Specifications, approvals and recommendations
IEC 61099 T1
Meets the requirements of IEC 61039 (replaces IEC 61100): K-focal point classification, and "low heat value" - classification 3
The product meets the requirements of OEMs.
Maintenance should be carried out in accordance with IEC 61203, HLAS VDE oil analyzes