Epoxy glass fiber tube for fuse

The current-limiting fuse is made of uninterrupted fiber wet winding. It is specially developed for the structural parts of high-voltage electrical equipment such as reactors, lightning arresters, fuses, transformers, on-load tap-changers, transformers, etc. The product performance parameters meet the requirements of IEC standards.

Asosiy parametrlar:

1: o’rash burchagi, 45～65 (o’rash burchagi yaxshi mexanik ishlash talablariga erishish uchun turli talablarga muvofiq sozlanishi mumkin);

2: tola miqdori (vazn nisbati), 70～75%;

3: Zichlik, 2.00 g/sm3;

4: Suvni yutish darajasi, 0.03% dan kam;

5: Eksenel termal kengayish koeffitsienti, 1.8 E-05 1/K;

6: Shisha o’tish harorati, 110 ~ 120 ℃;

7: Kimyoviy qarshilik. Mineral moy: ajoyib;

8: erituvchi va suyultirilgan kislota: mukammal;

9: Elastiklikning kuchlanish moduli, eksenel 14000 MPa;

10: kuchlanish kuchi; eksenel 280 MPa; aylana 600 MPa;

11: Kesish kuchi: 150 MPa;

12: egilish kuchi: eksenel yo’nalishda 350 MPa;

13: Bosim kuchi: eksenel 240 MPa;

14: Nisbiy o’tkazuvchanlik 2-3.2;

15: Dielektrik yo’qotish koeffitsienti 0.003-0.015;

16: Qisman tushirish quvvati ≤5;

17: Izolyatsiya quvvati: eksenel 3～6 kV; radial 10 ~ 12 kV;

18: Chaqmoq zarbasi: 110 KV

19: Quvvat chastotasi zarbasi: 50 KV;

20: Issiqlikka chidamlilik darajasi: B, F, H darajasi

21: ichki diametri>5 mm; tashqi diametri <300 mm; uzunligi <2000 mm.

Yuqoridagi ma’lumotlar faqat ma’lumot uchun mo’ljallangan, biz ishlab chiqaradigan korpus parametrlari har bir mijozning ehtiyojlari uchun moslashtirilgan

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