What size fuses are inspected on the CB5 during high voltage inspection on a MEP 12?

The correct size of fuses inspected on the CB5 during high voltage inspection on a MEP 12 is 170 A. This specification is crucial because the fuse's ampacity must match the system requirements to ensure adequate protection against overcurrents, preventing damage to the electrical components.

During inspections, confirming that the fuses are of the appropriate size ensures that they will function correctly under operational conditions, such as protecting circuits from overloads or short circuits. The value of 170 A is specifically designated for the MEP 12, reflecting the design parameters set by the manufacturer to maintain system integrity and operational reliability.

Other common fuse sizes may be applicable to different systems or configurations, but for the MEP 12's CB5, 170 A is the required specification. This consistency helps technicians effectively identify and rectify any issues during inspections, ensuring the correct fuse is in place for optimal performance.