Insulation Level yeKuputika-Proof Motor

Pakukurukura mazinga ekudzivirira, iyo nyaya yekukwira kwekushisa mumagetsi ekuputika-inoputika inova yakakosha. Saizvozvo, pane pfungwa huru mbiri dzinoda kubvumirana:

Kirasi F Insulation:

Parizvino, pamusoro 90% yeakakwira uye yakaderera voltage kuputika-proof motors muChina iKirasi F yakavharirwa. Kuwedzera hupenyu hwemamotor-ekudzivirira-kuputika, kupfuurisa 90% yevagadziri vanoratidza “Kirasi F insulation, tembiricha kukwira kwakaongororwa neKirasi B miganhu” mumasampuli avo. Kuvhara kweKirasi B kunobvumira kudziya kwe130°C, nepo Kirasi F ichibvumidza kusvika 155°C. Tichifunga nezve tembiricha yemhoteredzo ye40°C, nzira yekugadzira uye kuchinja kwezvinhu zve5°C uye 10°C, the fekitari tembiricha yekukwira muganho weKirasi B insulated kuputika-proof motors yakaiswa ku80K, uye yeKirasi F, iri 90k (95K yemotokari dzepasi pevhu dzinoputika).

Kirasi H Insulation:

Kuvhara kweKirasi H kunobvumira tembiricha ye180°C. Zvisinei, dhizaini, kugadzira, bearings, uye mafuta ekuzora eClass H kuputika-proof motors haasati ashandiswa zvakanyanya muChina. Zvevagadziri, kugadzira Kirasi H insulated windings haina kuoma; dambudziko riri mukupisa kwepamusoro. Naizvozvo, kunze kwekunge zvakakodzera (semunzvimbo dzine tembiricha ye60°C, kana kupi mota inoputika saizi ishoma), kushandiswa kweClass H insulated kuputika-proof motors kunofanirwa kudzivirirwa.