Topic: Transformer Cooling Oil
Answers to Common Questions
What is Oil immersed water-cooled transformer?
Transformers like other electrical equipment, produce heat. The heat has to be removed to keep the temperatures below maximum levels. There are various methods to do this. Using water is a efficient method; but cannot be done directly as wa... Read More »
Source: http://wiki.answers.com/Q/What_is_Oil_immersed_water-cooled_trans...
What Is Transformer Oil?
Electric companies use huge transformers to distribute megawatts of power around the nation. Many larger transformers use oil as an internal coolant, which also gives added insulation and protection against arcing. Read More »
Source: http://www.ehow.com/facts_5942121_transformer-oil_.html
How to Filter Transformer Oil
Larger industrial transformers that carry high voltages get hot. Internal heat deteriorates components and breaks down insulation. Oil inside a transformer reduces heat and improves insulation. But the oil can pick up condensation and creat... Read More »
Source: http://www.ehow.com/how_7191740_filter-transformer-oil.html
Featured Content: Transformer Cooling Oil
To improve cooling of large power transformers, the oil-filled tank may have external radiators through which the oil circulates by natural convection. Very large ... More »
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Answers to Other Common Questions
Depends on the size of the transformer. Are you are talking about a large power transformer, say 2.5MW or above? If so then the following is usually true. The core/windings of the transformer are immersed in the oil. When the transformer is... Read More »
Source: http://wiki.answers.com/Q/Where_the_transformer_oil_is_circulated...
The basic difference between the air cooled transformer and oil immersed transormer is: If the heat generated in the transformer winding is capable of being swapped by the sarrounding ambient air without causing any problem to the performan... Read More »
Source: http://wiki.answers.com/Q/What_is_the_technical_difference_betwee...
The basic difference between the air cooled transformer and oil immersed transormer is: If the heat generated in the transformer winding is capable of being swapped by the sarrounding ambient air without causing any problem to the performan... Read More »
Source: http://wiki.answers.com/Q/What_is_the_technical_differance_betwee...
Oil burner transformers are step-up transformers. A step-up transformer takes one voltage, the primary winding voltage, and raises it to a higher, secondary voltage. The oil burner transformer raises the 120 Volt line voltage to 10,000 Volt... Read More »
Source: http://www.ehow.com/how_6180654_check-transformer-oil-burner.html
Some electrical problems can be resolved using no special skills or equipment. A few simple steps followed in the correct order can reveal the problem. Troubleshooting a problem does not necessarily mean repairing it. Sometimes it is just h... Read More »
Source: http://www.ehow.com/how_6630331_troubleshoot-oil-furnace-transfor...
For multi-kilowatt high power work,This oil thermosyphons around its circuit, carrying heat to tubes external to the transformer core for dissipation. so, as we all notice that for 3.3kv or around, natural air is used to cool, or the fan if... Read More »
Source: http://answers.yahoo.com/question/index?qid=20080514024513AAEiF3n
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