ABSTRACT：It is the sure result of community economy development and city building that the abstract box style changes into the power station.In the wake of the economy development ，Pass by that kind of lumping step-downs 、The long distance distribution means conditioned the development that the town supplied power enormously ，Moreover cut down the power supply business economic results 。For this reason ，The country is living the net in city in the building ，Require the high pressure directly to go into the urban district ，The burden heart penetrate into.Achieving the high pressure thoroughly carrys on the back the easy heart ，It is the most economical that the box style changes into the power station 、It is convenient 、One of valid installation.
The box style changes into the power station （The abbreviation box changes into ）Is one kind by high-handed installation 、Distribution transformer and the low pressure PDU is makeed up the terse style PDU that to a man plant prefabricated according to the specified scheme.To have whole set of quality powerful since the fact that the box changes into 、Bulk is little 、Cover an area of a few minutes 、Be able to deep man burden heart 、Lift the power supply quality 、Decreasing the string is losed 、It is convenient to fix 、Site selection anxiety spot such as agile and so on ，And the use limit is vast ，As a result being applicable to the common distribution of town 、High-rise 、Dwelling little district 、Park 、Expressway awaits ，Is that the electrified wire netting in town is construct indispensable installation against the reconstruction.
Keyword: The box style changes into the high-handed installation distribution transformer low pressure PDU of power station.
