Hajoale Meeli e Phahameng ea Motlakase Fuse RN1-10

Tlhaloso e Khutšoanyane:


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kakaretso

Fuse ea matla a phahameng ke ntho e fokolang ka ho fetesisa e behiloeng ka maiketsetso ho grid ea matla.Ha over-current e phalla, element ka boeona e tla futhumatsa le ho fuse, 'me potoloho e tla robeha ke karolo ea ho tima arc ho sireletsa lithapo tsa motlakase le lisebelisoa tsa motlakase.Li-fuse li sebelisoa haholo ho li-grids tsa matla a manyane a nang le motlakase o ka tlase ho 35 kV.

Fuse e na le fuse tube, contact conductive system, post insulator le base plate (kapa mounting plate).E ka aroloa ka fuse ea hona joale e fokotsang le ea ho theola.

Sebopeho

Fuse ea letoto lena e na le li-insulators tse peli tsa poso, setsi sa ho ikopanya, fuse tube le base plate.Insulator ea poso e kentsoe holim'a poleiti ea motheo, setulo sa ho ikopanya se behiloe holim'a insulator ea poso, 'me tube ea fuse e behoa setulong sa ho ikopanya ebe e tsitsitse, empa likatiba tsa koporo lipheletsong ka bobeli li lemalitsoe holim'a tube ea porcelain, le fuse. ka moqomong oa fuse e lekantsoe ho latela boholo ba hajoale.Li-fuse tse le 'ngoe kapa ho feta li kenngoa mokokotlong (o lekantsoe hona joale ka tlase ho 7.5A) kapa li kenngoa ka ho toba ka har'a tube (e lekantsoeng hona joale e kholo ho feta 7.5A), ebe e tlatsoa ka lehlabathe la quartz.Likoahelo tsa koporo li sebelisoa lipheletsong ka bobeli.Ha motlakase o fetelletseng kapa o mokhuts'oane oa potoloho o feta, fuse e tla fofa hang-hang, 'me arc e tla hlahisoa ka nako e ts'oanang,' me lehlabathe la quartz le tla tima arc hang-hang.Ha fuse e fofa, mohala oa selemo o boetse o fofa 'me o tsoa ka selemo, ho bontša hore fuse e fofa.Ho phethela mosebetsi.

RN

Litaelo tsa tšebeliso

Mofuta oa RN1 oa fuse ea lehlabathe ea quartz ka tlung, e loketseng:
(1) Bophahamo ha bo phahametse limithara tse 1000.
(2) Thempereichara ea sebaka se potolohileng ha e phahametse +40 ℃, ha e tlase ho -40 ℃.
Li-fuse tsa mofuta oa RN1 li ke ke tsa sebetsa maemong a latelang:
(1) Libaka tse ka tlung tse nang le mongobo o fetang 95%.
(2) Ho na le libaka tseo ho tsona ho nang le kotsi ea ho chesa thepa le ho phatloha.
(3) Libaka tse nang le ho thothomela ho matla, ho sisinyeha kapa tšusumetso.
(4) Libaka tse nang le bophahamo ba limithara tse fetang 2,000.
(5) Libaka tsa tšilafalo ea moea le libaka tse khethehileng tse mongobo.
(6) Libaka tse khethehileng (tse kang tse sebelisoang lisebelisoa tsa X-ray).


  • E fetileng:
  • E 'ngoe: