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Question

Difficulty: EasyWire Preparation Tools

Match each wire preparation hand tool with its primary function in electrical fabrication.

  • Wire strippersRemoving insulation from a single conductor without damaging the inner wire core
  • Diagonal cutting pliers (dikes)Cutting conductors cleanly to length and trimming excess lead wires
  • Crimping toolDeforming and securing solderless terminal lugs onto bare wire ends
  • Cable jacket ripperSlitting open the outer protective sheath of a multi-conductor cable

Answer

Wire strippers match with removing insulation without damaging the inner wire core; Diagonal cutting pliers match with cutting conductors cleanly and trimming excess lead wires; Crimping tool matches with deforming and securing solderless terminal lugs onto bare wire ends; Cable jacket ripper matches with slitting open the outer protective sheath of a multi-conductor cable.
Each tool in wire preparation performs a dedicated function: wire strippers cleanly remove outer insulation without nicking the core; diagonal cutting pliers cut wires and component leads flush; crimpers mechanically compress terminals onto stripped conductors; and cable jacket rippers slit the outer sheath of multi-wire cables.

Step-by-Step Solution

1
Identify the primary purpose of wire strippers.
Matched with removing insulation from a single conductor without damaging the inner wire core.
Wire strippers use calibrated notches matched to wire gauge to score and remove insulation cleanly.
2
Identify the primary purpose of diagonal cutting pliers (dikes).
Matched with cutting conductors cleanly to length and trimming excess lead wires.
Diagonal cutters have sharp bypass or bevel jaws intended strictly for slicing copper wires and trimming leads.
3
Identify the primary purpose of a crimping tool.
Matched with deforming and securing solderless terminal lugs onto bare wire ends.
Crimpers compress metal terminal barrels around exposed wire strands to create a tight mechanical and electrical bond.
4
Identify the primary purpose of a cable jacket ripper.
Matched with slitting open the outer protective sheath of a multi-conductor cable.
Cable jacket rippers cut through heavy exterior sheathing to expose the internal bundled wires.

Key Concept

Identifying dedicated wire preparation tools and their correct mechanical applications
Estimated Time:45s
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Topics

Wire Preparation Tools

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