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Spacers are provided between adjacent coils to provide free passage to the cooling oil.

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Last Answer : The use of higher flux density in the transformer design reduces weight per kVA.

Last Answer : The chemical used in breather for transformer should have the quality of cleansing the transformer oil.

Last Answer : The chemical used in breather is silica gel.

Last Answer : An ideal transformer has infinite values of primary and secondary inductances. The statement is false.

Last Answer : Material used for construction of transformer core is usually silicon steel.

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