What is the function of the oil in a transformer?
Why does oil is required in transformers?
How do transformers satisfy the conservation of energy? What are some alternatives for transformer oil? What is the working principle of transformers? How do transformers work? What is transformers? What is the density of transformer oil? How do transformers not break the law of conservation of energy? What happens to used motor oil? What's chemical name of transformer oil? Can transformers be used for pulsating DC? What causes oil in an air filter? How do they make the Transformers? What is the power factor in the open delta connection of transformers? How is it determined? What do transformers always transform? What is the dielectric strenght of transformer oil? Why do we do polarity test for transformers? Why can't transformers transform DC current? Why we need step down voltage for distribution? What is the need of voltage regulation? During positive voltage regulation what will be the power factor in the transformer? Why isn't whale oil still in common use as a fuel for lighting? Why carbondioxide fire extinguishers made suitable for putting out oil? Why does a no-load current flow in a transformer and from where is it generated? How do transformers increase voltage to decrease current? What is the main use of the transformer? What happens if you use the wrong motor oil in your engine? Why do we put the current transformers in series and voltage transformers in parallel in the substations? Why is petroleum engineering hard? Can pulsating DC be used in a transformer? If not then why? During negative voltage regulation what will be the power factor in the transformer?