S1 = opens after ONE reclosing operation S2 = opens after TWO reclosing operations S3 = opens after THREE reclosing operations S4 = opens after FOUR reclosing operations.
1 1 1. S4. S3. S3. S2. S1. Auto. S2. R. Feeder Automation using AutoRecloser & Smart Fault Isolation Device.
2 2 2. S4. S3. S3. S2. S1. Auto. S2. R. Feeder Automation using AutoRecloser & Smart Fault Isolation Device.
2’. S4. S3. S3. S2. S1. Auto. 2 2 2. S2. R. Feeder Automation using AutoRecloser & Smart Fault Isolation Device.
60’. 95%. S4. S3. S3. S2. S2. S1. R. Auto. 2’. 75%.