Let’s choose 138 kV line #3 circuit breaker To better understand a process of high voltage equipment selection, let’s discuss an example of choosing 138 kV Line #3 Circuit Breaker, shown in Figure 1, assuming that the following information about the system is available: Continuous current for all the lines: Line #1 – 1,000 A, […] Read more
[post-views]An Example of Choosing 138 kV Line Circuit Breaker
Let’s choose 138 kV line #3 circuit breaker To better understand a process of high voltage equipment selection, let’s discuss an example of choosing 138 kV Line #3 Circuit Breaker, shown in Figure 1, assuming that the following information about the system is available: Continuous current for all the lines: Line #1 – 1,000 A, […]