Formîl

Formula Hesabkirina Daneyê

Sernav-Sernav
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)