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封闭母线
额定电压(KV)额定电流(A)фAфBLH重量(KG/M)20315060013085055011040006001508505501505000650200900590155630070025095061016070007503001000630220800075030010006302459000850400115067529010000900400120070031024125001050500103576537014000105050013507654401500011506001450805480180001200650150083055520000130075016008706502300014008501700915750250001450900180094010002600015501000190098011002800016501100200010251200)