You are in the planning stages of setting the longtime over current 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 longtime over current trip set point, assuming the generator is capable of being paralleled? |
A) The trip point should not be less than 100% of the generator rating for a continuous rated machine. |
B) The trip point should not be larger than 115% of the generator rating for a continuous rated machine. |
C) The trip point should not be larger than 100% of the generator rating for a continuous rated machine. |
D) The trip point should not be less than 115% of the generator rating for a continuous rated machine. |