Gas is usually not liberated due to dissociation of transformer oil unless the oil temperature exceeds

Related MCQs

• The changes in volume of transformer cooling oil due to variation of atmospheric temperature during day and night is taken care of by which part of transformer
• Which of the following is the main advantage of an auto-transformer over a two winding transformer ?
• The dielectric strength of transformer oil is expected to be
• A transformer oil must be free from
• The transformer oil should have _____ volatility and _____ viscosity.
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• The thickness of laminations used in a transformer is usually
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