二路电源供电dc 24 V,带自动转换功能。
是否每个PKS节点在配电盘上均有单独的断路器,冗余节点应配两路电源?
Is Each PKS node have a dedicated circuit breaker. Redundant devices should have dual power supply?
对于两路电源供电给同一用户的情况,目前现场通用的功率因数调整电费有两种计算方法。
In the case of double-source supply to a consumer, there are two kinds of currently prevalent calculation method for tariff regulation by power factors at site.
应用推荐