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Новости компании | синфазные дроссели | Новости отрасли | трансформатор|RJ45 connectors
1. Classification by use: it can be divided into three categories, namely power supply high-frequency трансформаторs, power supply high-frequency трансформаторs and special high-frequency трансформаторs.
Power supply high-frequency трансформатор, commonly used in TV, radio, etc. , belongs to the category of low-voltage electricity.
Power supply high-frequency трансформаторs are usually lines above 10kV, and their main function is to reduce the voltage to the voltage used at all levels, so as to meet the power demand everywhere.
Special high-frequency трансформаторs are not very common in everyday life. Its main application place is the factory, which is used in dustproof, heat-resistant, moisture-proof and other places with special requirements.
2. Classification according to cooling medium: dry high-frequency трансформаторs, liquid (oil) immersed high-frequency трансформаторs, gas-filled high-frequency трансформаторs are common.
In daily life, dry HF трансформаторs and oil-immersed HF трансформаторs часто путают. На самом деле их можно отличить просто по внешнему виду и расположению.
In appearance, dry high-frequency трансформаторs can directly see the iron core and coil, while oil high-frequency трансформаторs can only see the shell of high-frequency трансформаторs.
С точки зрения места использования, сухого типа. high-frequency трансформаторs are mostly used in places that require "fireproof" and "explosion-proof", generally used in large buildings and high-rise buildings, while oil high-frequency трансформаторs are mostly used outdoors and places with "accident oil pools", because the probability of oil spraying or leakage after failure is high, which is easy to cause fire.
In addition, the capacity of oil-immersed high-frequency трансформаторs is larger than that of dry high-frequency трансформаторs, but the price of dry-in-high frequency трансформаторs is higher than that of oil-immersed high-frequency трансформаторs at the same capacity.
1. Classification by use: it can be divided into three categories, namely power supply high-frequency трансформаторs, power supply high-frequency трансформаторs and special high-frequency трансформаторs.
Power supply high-frequency трансформатор, commonly used in TV, radio, etc. , belongs to the category of low-voltage electricity.
Power supply high-frequency трансформаторs are usually lines above 10kV, and their main function is to reduce the voltage to the voltage used at all levels, so as to meet the power demand everywhere.
Special high-frequency трансформаторs are not very common in everyday life. Its main application place is the factory, which is used in dustproof, heat-resistant, moisture-proof and other places with special requirements.
2. Classification according to cooling medium: dry high-frequency трансформаторs, liquid (oil) immersed high-frequency трансформаторs, gas-filled high-frequency трансформаторs are common.
In daily life, dry HF трансформаторs and oil-immersed HF трансформаторs часто путают. На самом деле их можно отличить просто по внешнему виду и расположению.
In appearance, dry high-frequency трансформаторs can directly see the iron core and coil, while oil high-frequency трансформаторs can only see the shell of high-frequency трансформаторs.
С точки зрения места использования, сухого типа. high-frequency трансформаторs are mostly used in places that require "fireproof" and "explosion-proof", generally used in large buildings and high-rise buildings, while oil high-frequency трансформаторs are mostly used outdoors and places with "accident oil pools", because the probability of oil spraying or leakage after failure is high, which is easy to cause fire.
In addition, the capacity of oil-immersed high-frequency трансформаторs is larger than that of dry high-frequency трансформаторs, but the price of dry-in-high frequency трансформаторs is higher than that of oil-immersed high-frequency трансформаторs at the same capacity.
