1.简单清晰、操作方便、易于发展。2.可靠性、灵活性差旁路断路器还可以

1.简单清晰、操作方便、易于发展。<br>2.可靠性、灵活性差旁路断路器还可以代替出线断路器，进行不停电检修出线断路器，保证重要用户供电。

1. Simple and clear, easy to operate and easy to develop.<br>2. The reliability and flexibility are poor. The bypass circuit breaker can also replace the outgoing circuit breaker to maintain the outgoing circuit breaker without power failure to ensure the power supply of important users.

1. Simple and clear, easy to operate and easy to develop. 2. that bypass circuit break with poor reliability and flexibility can also replace the outgoing circuit break, and the outgoing circuit breaker can be overhauled without pow failure to ensure the power supply of important users.