Recent questions tagged cooling

Description : What happens when you converts two isotopic versions of a metal into a plasma and then cool them down?

Last Answer : Let me ask you a question. If you add hydrogen gas to a room, where does it collect? It depends on the metal and method. I’ve heard of using induction of a plasma state along with a centrifugal system, but isotopes and inorganic chem isn’t really my thing.

Description : Why a transformer requires cooling. What are the methods of cooling transformers?

Last Answer : Ans. Transformers requires cooling as they get heated up due to various losses taking place in the transformer. (like iron of copper losses) Following are the methods of cooling of transformer. a. Natural ... . Forced oil air Natural Cooling (OFAN). d. Forced oil and forced Air cooling (OFAF).

Description : Cooling Fans

Last Answer : Many notebook computer users think that the term "laptop" is a misnomer. After a few hours of use, a notebook computer can get a bit too hot, which makes it uncomfortable to operate on your lap. ... fan will not only keep your notebook in tip-top shape, but it will also make cooler heads prevail.

Description : Draw and explain the function of cooling tower in TPS.

Last Answer : Cooling tower in TPS: The function of cooling tower is to reduce the temperature of water coming from condenser. Water is circulated from the basin of the cooling ... cooling Tower temperature of water is reduced either by natural or forced or induced draught method or combine

Description : State the function of cooling tower and condenser in thermal power station.

Last Answer : 1. Condenser:   Function of condenser is to convert exhaust steam again into water by reducing its temperature with the help of cold water. Also it reduces back pressure of steam turbine 2 ... tower : The function of cooling tower is to reduce the temperature of water coming from condenser.

Description : Which of the following is used for thermoelectric cooling? A) Peltier effect B) Seebeck effect C) Both A and B D) None of these

Last Answer : Which of the following is used for thermoelectric cooling? A) Peltier effect B) Seebeck effect C) Both A and B D) None of these

Last Answer : A common method of cooling a power transformer is oil cooling.

Last Answer : Natural oil cooling is used for transformers up to a rating of 3000 kVA.

Last Answer : Natural air cooling is generally restricted for transformers up to 1.5 MVA .

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