摘要
探讨了如何解决小型开关箱额定电流值较大时开关箱内各开关之间的连接的问题 .
The problem of how to solve the connection of the sw itches in the switch box when the rated ccurrent of the switches become higher is discussed.
出处
《荆州师范学院学报》
2002年第5期57-58,共2页
Journal of Jingzhou Teachers College
