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How Do Self-heating Containers Work?

January 24, 2024 by David Martineau

How Do Self-heating Containers Work? Self-heating cans have dual chambers, one surrounding the other. The chemicals are in the inner chamber and the beverage surrounds it in the outer chamber. When the user wants to heat the contents of the can, they push on the bottom of the can to break the barrier separating the

What Happens When A Transformer Gets Too Hot?

January 24, 2024 by David Martineau

What Happens When A Transformer Gets Too Hot? When temperatures exceed the rating for the insulation system or enclosure, overheating occurs. Burned, darkened or damaged insulation may be apparent along with a burnt smell. The hottest part of a transformer is the coil near the top of the core. Energized transformers should not be touched.