Length of Wire Calculator

Calculate the required length of wire for electrical and mechanical applications

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Understanding Wire Length Calculations

Key Considerations

1. Coil/Solenoid Applications

  • Electromagnetic coils
  • Transformers
  • Inductors
  • Motor windings

2. Straight Wire Applications

  • Power distribution
  • Cable routing
  • Panel wiring
  • Equipment connections

Wire Configuration Types

Configuration Key Parameters Common Uses
Coil/Solenoid Diameter, turns, layers Electromagnets, inductors
Straight Run Direct length, bend allowance Power cables, bus bars
Helical/Spring Diameter, pitch, length Springs, flexible connections

Design Tips

Consider these factors when calculating wire length:

  • Include service loops
  • Account for terminations
  • Consider insulation thickness
  • Add safety margin
  • Factor in routing paths