IEC 60836:2015 provides specifications and testing procedures for unused silicone liquids that are intended for use in transformers and various electrotechnical devices. The defined characteristics of silicone transformer liquid categorized as L-NTUK-8360300, as per IEC 61 039, are detailed in Table 1. In addition to standard transformer applications, silicone liquids are also employed in other areas, including cable accessories, capacitors, electrical magnets, and more. The specific characteristics and minimum requirements for these liquids are outlined in Table 2.
It should be noted that the maintenance of used silicone liquids in electrotechnical equipment is addressed in a separate publication, IEC 60944.
