What is the power supply capacity of the substation:

1. It is presented by the dependable installation capacity of the main transformer of the substation and the maximum load of the main transformer in the previous year. The information in this table is only for the reference of High Voltage and Ultra High Voltage users in the initial stage of investment and plant design. Formal application is according to the current business regulations.

2. The relevant fields are explained as follows:

   1. The capacity of the main transformer: the total capacity of the main transformers, the temporary and mobile transformers are not included.

   2. Dependable capacity of main transformer: When a transformer in the substation fails, it can be transferred from other normal transformers in the substation to maintain normal power supply.

Extra-High Voltage Substation and Primary Substation

main transformer capacity：

1. When a transformer in a substation stops working for unknown reasons suddenly, the power delivered by this one will be covered by other normal ones in order to maintain the continuation of power supply.

2. The data provided here will be updated once on January every year.

Secondary Substations