In transformers and certain other electrical devices, insulation oils must be used to prevent electrical discharge between surfaces with different electrical potentials.
GENERAL PROPERTIES
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Excellent heat transfer properties due to low viscosity, effectively dissipating heat from the transformer
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Outstanding oxidation stability to prevent oil degradation and ensure long service life
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Excellent low-temperature performance, allowing transformers to operate reliably in cold climates
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High dielectric strength to withstand high voltages (for transformer oils)
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Very low sulfur content, preventing corrosive properties
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Free from components harmful to the environment and human health
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Dry and moisture-free condition