Formula Hesabkirina Daneyê

1 | Enameled Copr Wire- Formula Veguheztinê ya Giran û dirêj | L / KG | L1 = 143m / (D * D) |
2 | Wire Rectangular Wire- Weight and Length Veguheztina Formula | G / L | Z = (t * w-0.2146 * T2) * 8900 * 1000/1000000 |
3 | Qada cross-sectional of rektangular | MM2 | S = T * W-0.2146 * T2 |
4 | Formula veguherîna Litz Wire-Weight û dirêjahiya | L / KG | L2 = 274 / (D * D * 2 * Strands) |
5 | Berxwedana Rastangular Rastangular | Ω / L | R = r * l1 / s |
6 | Formula 1: Berxwedana Litz Wire | Ω / L | R20 = RT × α × α 103 / L3 |
7 | Formula 2: Berxwedana Litz Wire | Ω / L | R2 (ω / km) ≦ R × 1.03 ÷ s × li × 1000 |
L1 | Dirêjbûn (m) | R1 | Berxwedan (ω / m) |
L2 | Dirêj (m / kg) | r | 0.00000001724ω * ㎡ / M |
L3 | Dirêj (km) | R20 | Baweriya Conductor per 1km li 20 ° C (ω / km) |
M | Weight (kg) | Rt | Berxwedan li T ° C (ω) |
D | Diameter (mm) | dαt | Hevgirêdana germahiyê |
Z | Weight (g / m) | R2 | Berxwedan (ω / km) |
T | Qelew (mm) | r | Berxwedana 1 metre yek-strand |
W | Width (mm) | s | Strands (PCS) |
S | Qada Cross-Sectional (MM2) |