What is the role of ring network cabinet? How does it relate to the box variant?
Dec 07, 2021
The role of ring network cabinet is:
Ring network refers to the ring distribution network, that is, the power supply trunk forms a closed ring, the power supply to the ring trunk, from the trunk and then all the way through the high voltage switch to the distribution. The advantage of this is that each distribution branch can both take power from its left trunk, and can take power from its right trunk. Broke down when the left side of the main line, and it is from the right side of the main power supply will continue, and when there is something wrong with the main line, on the right side it is from the left side of the main power supply, will continue in this way, although the single power supply is the total power, but from each distribution branch was similar to the double road power supply, so as to improve the reliability of power supply.
The relationship between ring network cabinet and box transformer is as follows:
The box transformer can be one of the terminals of the ring network cabinet. Ring network cabinet, several lines into a ring network, to achieve two or more lines.
