You are in the planning stages of setting the instantaneous trip of a ship's service generator circuit breaker. According to 46 CFR, Subchapter J (Electrical Engineering), what statement is true regarding the criteria for the instantaneous trip set point, assuming the generator is capable of being paralleled? |
A) The trip point should be set exactly equal to the maximum asymmetrical short circuit current available. |
B) The trip point should be set below but as close as practical to the maximum asymmetrical short circuit current available. |
C) The trip point should be set considerably above the maximum asymmetrical short circuit current available. |
D) The trip point should be set above but as close as practical to the maximum asymmetrical short circuit current available. |