NEMA PB 1.1:2007被替代
General Instructions For Proper Installation, Operation, And Maintenance Of Panelboards Rated 600 Volts Or Less
出版：National Electrical Manufacturers Association
專家解讀視頻
基本信息
標準編號： NEMA PB 1.1:2007
發布時間：2008/3/18 0:00:00
標準類別：Standard
出版單位：National Electrical Manufacturers Association
標準頁數：28
標準簡介
Covers single panelboards or groups of panel units suitable for assembly in the form of single panelboards, including buses, and with or without switches or automatic overload protective devices (fuses or circuit breakers) or both.
標準備注
2002 Edition in Spanish Language is still active. (03/2008)
本標準替代的舊標準
替代本標準的新標準
