Why do we need substation?The substation is suitable for mines, factories and enterprises, oil and gas fields and wind power stations. It replaces the original civil power distribution rooms and power distribution stations, and becomes a new type of complete set of power distribution devices. What a

What is the significance of the low voltage switchgear?The main function of the low-voltage switchgear is to control and protect the power system. The low-voltage switchgear can run through the grid, and then put the operational needs through some power equipment or some lines for input, or exit ope

The substation is suitable for residential quarters, urban public transformers, bustling downtowns, construction power supplies, etc. Users can choose box-type transformers according to different usage conditions and load levels. Since its inception, substation has developed extremely rapidly. It has accounted for 70% of distribution transformers in developed countries in Europe and 90% in the United States. The continuous renewal and transformation of urban power distribution networks will surely be widely used.

Between two adjacent ladders is a non-conductive insulating medium that forms a capacitor. When a voltage is applied between the two plates of a capacitor, the capacitor stores charge. The capacity of a capacitor is numerically equal to the ratio of the volume of charge on a conductive plate to the voltage between the two plates. The basic unit of capacitor capacity is Farad (F). In schematics, the letter C is normally used to designate capacitive elements.