4 application guide abb circuit breakers 3 6 2 recovery voltage 50 3 6 3 energizing of capacitor banks 51 3 7 inductive load switching 53 3 7 1 switching of shunt reactors 53 3 7 1 1 current chopping and resulting overvoltages 54 3 7 1 2 reignitions 57 3 7 1 3 overvoltages and overvoltage limitation 58 3 7 2 switching of no load transformers 59 4.
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