- 28
- Dec
Iyo inodonha fuse inogadzirwa neiyo isina kukanganiswa fiber wet winding
Iyo inodonha fuse inogadzirwa neiyo isina kukanganiswa fiber wet winding
Iwo ekutanga ma parameter eiyo inodonha fuse:
1: kona yemhepo, 45~65;
2: Fiber content (uremu reshiyo), 70~75%;
3: Density, 2.00 g/cm3;
4: Mwero wekutora mvura, isingasviki 0.03%;
5: Axial thermal yekuwedzera coefficient, 1.8 E-05 1/K;
6: Girazi shanduko yekushisa, 110~120 ℃;
7: Kuramba kwemakemikari. Mineral mafuta: yakanaka kwazvo;
8: Solvent uye dilute asidhi: yakanaka kwazvo;
9: Tensile modulus ye elasticity, axial 14000 MPa;
10: Kusimba simba; axial 280 MPa; circumferential 600 MPa;
11: Kuveura simba: 150 MPa;
12: Flexural simba: 350 MPa mu axial direction;
13: Kudzvinyirira simba: axial 240 MPa;
14: Chibvumirano chehukama 2-3.2;
15: Dielectric kurasikirwa chinhu 0.003-0.015;
16: Chikamu chekuburitsa simba ≤5;
17: Insulation simba: axial 3~6 kV; radial 10~12 kV;
18: Kukanganisa kwemheni: 110 KV
19: Simba frequency shock: 50 KV;
20: Giredhi rekudzivirira kupisa: B, F, H giredhi
21: Mukati dhayamita>5mm; kunze dhayamita <300mm; kureba <2000mm.