The T-1500 oil (GOST 982-80) is produced from low-sulfur oils using selective and sulfuric acid purification processes. It contains at least 0.4% of the antioxidant additive 2,6 ditert-butyl-p-cresol. It has improved stability against oxidation and a low value of the tangent of the dielectric loss angle. The shelf life guarantee for T-1500 oil is 5 years from the date of manufacture.
T-1500
Description
Application
Used as the main electrical insulating material in transformers, oil circuit breakers, and other high-voltage equipment.