El refrigerador echó chispas

Posted by Elias
Jeje, ¿recuerdan el refrigerador del post anterior? Ah pues el domingo quise encender el ventilador de corriente alterna que trae adentro y en lugar de conectar los cables del ventilador conecté los cables de un switch cerrado.

Corriente alterna + cables conectados a un circuito cerrado = explosión en la mano que conectaba el cable

Jaja, lo bueno es que no pasó de un buen susto, una ligera quemadura en la mano y una graciosa historia, si no fuera porque no había nadie para ver el humo que salió.



Comments

From shortly after 1900

From shortly after 1900 refrigeration of transportation, generally for the long distance transport of food, was slowly introduced. The railways in the USA introduced the Refrigerator car on the long haul, over several days, of fruit and vegetables from California to the East.mcp exam Special freight cars were built with big ice chambers underneath, which were filled with tons of ice at intervals at "icing stations" along the railroad. Internal ventilation fans driven from the wheels of the car directed cooled air up through ducting among the vehicle contents. Salt was added to the ice to make it melt faster, and thus absorb latent heat faster, increasing the cooling effect.70-291 exam Meanwhile refrigerated ships were constructed for long distance movements, such as meat and dairy products from New Zealand to Britain. These ships used the power from the main engine,70-432 exam and the refrigerant circulated was brine, a salt and water mixture with a low freezing point.In a few exceptional cases, mechanical refrigeration systems had been adapted by the start of the 20th century for use in the homes of the very wealthy, and might be used for cooling both living and food storage areas. One early system was installed at the mansion of Walter Pierce, an oil company executive
Smith (not verified) | Jan 31st, 2010 at 10:06 pm

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