摘要
依据GB50054-2011《低压配电设计规范》,对变压器低压侧电气线路和断路器的选择,除根据负荷计算选择外,还应该进行短路电流计算,这是十分必须的。
According to GB50054-2011 specification for design of low voltage power distribution, the choice of the elec-trical wiring on the low voltage side of the transformer and circuit breaker,. In addition to choose according to load calcu-lation, should also be short-circuit current calculation, it is very necessary.
出处
《电气开关》
2014年第4期29-32,共4页
Electric Switchgear
关键词
电气设备
热稳定校验
断路器动作时间
灵敏度校验
electrical equipment
thermal stability check
action time of circuit breaker
sensitivity check
