- 28
- Dec
Fuse yodonthayo imapangidwa ndi mafunde osasokoneza a ulusi wonyowa
Fuse yodonthayo imapangidwa ndi mafunde osasokoneza a ulusi wonyowa
Zoyambira zoyambira za fuseyi:
1: ngodya yokhotakhota, 45~65;
2: Zomwe zili mu fiber (chiwerengero cha kulemera), 70 ~ 75%;
3: Kuchulukana, 2.00 g/cm3;
4: Mayamwidwe amadzi, osakwana 0.03%;
5: Axial thermal expansion coefficient, 1.8 E-05 1/K;
6: Galasi kusintha kutentha, 110℃ 120 ℃;
7: Kukana mankhwala. Mafuta amchere: abwino kwambiri;
8: Kusungunula ndi kuchepetsa asidi: zabwino kwambiri;
9: Kuthamanga modulus ya elasticity, axial 14000 MPa;
10: Mphamvu yolimba; axial 280 MPa; zozungulira 600 MPa;
11: Kumeta ubweya wa mphamvu: 150 MPa;
12: Flexural mphamvu: 350 MPa mu axial direction;
13: Mphamvu yopondereza: axial 240 MPa;
14: Chilolezo chachibale 2-3.2;
15: Dielectric loss factor 0.003-0.015;
16: Kutha kutulutsa pang’ono ≤5;
17: Mphamvu ya insulation: axial 3~6 kV; mphamvu 10 ~ 12 kV;
18: Mphamvu ya mphezi: 110 KV
19: Kugwedeza kwafupipafupi kwamphamvu: 50 KV;
20: Gawo la kukana kutentha: B, F, H kalasi
21: M’mimba mwake> 5mm; m’mimba mwake <300mm; kutalika <2000mm.