The core used in high frequency transformer is usually

Related MCQs

• Material used for construction of transformer core is usually
• Which of the following is the main advantage of an auto-transformer over a two winding transformer ?
• 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
• A transformer core is laminated to
• The purpose of providing an iron core in a transformer is to
• The purpose of providing iron core in a step-up transformer is
• Which of the following property is not necessarily desirable in the material for transformer core ?
• Which of the following properties is not necessarily desirable for the material for transformer core ?
• When secondary of a current transformer is open-circuited its iron core will be
• The size of a transformer core will depend on