Foromo

Foromo ea Palo ea Lintlha

karolo-sehlooho
1 Enameled Copepr Wire- Foromo ea ho fetolela boima le bolelele L/KG L1=143M/(D*D )
2 Rectangular Wire- Foromo ea phetoho ea boima le bolelele g/L Z=(T*W-0.2146*T2)*8900*1000/1000000
3 Sebaka se pharalletseng sa Rectangular Wire mm2 S=T*W-0.2146*T2
4 Litz Wire-weight le mokhoa oa ho fetola bolelele L/KG L2=274 / (D*D*2*Likhoele)
5 Ho hanana le terata e kgutlonnetsehang Ω/L R=r*L1/S
6 Foromo ea 1: Resistance of Litz Wire Ω/L R20=Rt ×α×103/L3
7 Foromo ea 2: Resistance of Litz Wire Ω/L R2(Ω/Km)≦ r×1.03 ÷s×at×1000
L1 Bolelele(M) R1 Ho hanyetsa(Ω/m)
L2 Bolelele(M/KG) r 0.00000001724Ω*㎡/m
L3 Bolelele(KM) R20 Khanyetso ea conductor ka 1km ho 20°C (Ω/km)
M Boima (KG) Rt Ho hana ho t°C (Ω)
D Diameter(mm) αt Mocheso Coefficient
Z Boima ba 'mele(g/m) R2 Ho hanyetsa(Ω/Km)
T Botenya(mm) r Ho hanyetsana le terata ea koporo e nang le mitha e le 'ngoe ea terata e le 'ngoe
W Bophara(mm) s Likhoele (pcs)
S Sebaka se pharalletseng(mm2)