Perform Wire Management Flashcards
How far apart must conductors be supported?
every 18 inches, except off a batter bank, then 36 inches
What must you secure AC conductors with where they enter the vessel?
metal cushion clamps or conduit up to the first OCPD or fuse breaker
T/F - Conductors should not be secured to fuel lines
True
When routing above machinery or when falling conductors could present a hazard, how should you secure them?
Use metal cushion conductors
Where should you route conductors when near bilge water?
As high as possible
When routing conductors through bilge water, what precautions should you take?
Ensure connections are water-tight
Can AC and DC primary wires be bundled together?
No, never
Can conductors be routed above exhaust?
No, never
How far should you route conductors from wet and dry exhaust?
9 inches from dry exhaust
2 inches from wet exhaust
What should you use to protect conductors that may be exposed to physical damage?
Self-draining loom or conduit
What type of loom should you use?
Self-extinguishing, with a rating of UL V-2 or higher
What precautions should be taken when routing conductors near magnetically-sensitive equipment? (ie: compass or flux gate compass)
Install in a way as to prevent magnetic loops
T/F - Starter cables do not require overcurrent protection
True
What consideration should be made for starter conductors?
Install the starter conductors above the normal accumulation of bilge water for their entire length.
Install starter conductors to avoid contact with any metallic fuel system or drive train components.
What should be done with AC connections as a safety precaution?
Enclose all AC connections to avoid electrocution.
