BSM1母线槽系统具有BSM密集绝缘母线槽系列共同特点，其不同特点是导体采用T2优质铜，选型载面积较大(近似传统空气型的载面积),所以系统电阻小、温升低、电损耗小。 BSM1 busway system possesses the common characteristics of BSM compact insulation busway series,the differences are:its conductor adopts T2 quality copper,loading area of the selected is rather large (approximate the loading area of the traditional air busway system), therefore the electric resistance is small;the rise of temperature is low;its power consumption is small.