Temperature Effect on Lead Wire with 2-wire System
Lead wire Model | Cross-section (mm2) | Reciprocating Resistance of 1 m long Lead wire (Approx.) (Ω) | Apparent Strain※ with 1m Extension (Approx.) (μm/m℃) |
---|---|---|---|
L-5 L-9 L-6 N (Polyester-coatedcoppercable) |
0.5 0.11 0.08 0.015 |
0.07 0.32 0.44 2.24 |
1.14 5.19 7.12 35.7 |
Thermally-induced apparent strain εr (μm/m per °C) is calculated by the following equation.
