Phenolic Fiberglass Molding Plastics for Electrical Insulation
Incazelo Yemikhiqizo
Lolu chungechunge lwemikhiqizo amapulasitiki okubumba e-thermosetting enziwe nge-e-glass fiber kanye ne-phenolic resin eguquliwe ngokucwiliswa nokubhaka.Isetshenziselwa ukucindezela ukumelana nokushisa, umswakama-ubufakazi, ubufakazi besikhunta, amandla aphezulu omshini, izingxenye zokuvikela ilangabi ezinhle, kodwa futhi ngokuvumelana nezidingo zezingxenye, i-fiber ingahlanganiswa kahle futhi ihlelwe, inamandla amakhulu futhi amandla okugoba, futhi afanele izimo ezimanzi.
Isitoreji:
Kufanele igcinwe ekamelweni elomile nelingena umoya lapho izinga lokushisa lingeqi ku-30℃.
Ungasondeli emlilweni, ukushisa kanye nokukhanya kwelanga okuqondile, umile ogcinwe endaweni ekhethekile, ukupakisha okuvundlile nokucindezela okunzima akuvunyelwe ngokuphelele.
Ukuphila kweshelufu yizinyanga ezimbili kusukela ngosuku lokukhiqiza.Ngemva kwesikhathi sokugcina, umkhiqizo usengasetshenziswa ngemva kokuphumelela ukuhlolwa ngokwezindinganiso zomkhiqizo.Izinga lobuchwepheshe: JB/T5822-2015
Ukucaciswa:
| Izinga Lokuhlola | JB/T5822-91 JB/3961-8 | |||
| CHA. | Izinto Zokuhlola | Iyunithi | Requirememt | Imiphumela Yokuhlola |
| 1 | Okuqukethwe kwe-Resin | % | Kuyaxoxiswa | 38.6 |
| 2 | Okuqukethwe Okuguquguqukayo Kwendaba | % | 3.0-6.0 | 3.87 |
| 3 | Ukuminyana | g/cm3 | 1.65-1.85 | 1.90 |
| 4 | Ukumuncwa Amanzi | mg | ≦20 | 15.1 |
| 5 | Martin Temperature | ℃ | ≧280 | 290 |
| 6 | Ukugoba Amandla | I-MPa | ≧160 | 300 |
| 7 | Amandla Omthelela | KJ/m2 | ≧50 | 130 |
| 8 | Amandla Okuqina | I-MPa | ≧80 | 180 |
| 9 | Ukumelana Nobuso | Ω | ≧10×1011 | 10×1011 |
| 10 | Ukumelana Nomthamo | Ω.m | ≧10×1011 | 10×1011 |
| 11 | Isici sokugqoka esimaphakathi (1MHZ) | - | ≦0.04 | 0.03 |
| 12 | Imvume Ehlobene (1MHZ) | - | ≧7 | 11 |
| 13 | Amandla e-Dielectric | MV/m | ≧14.0 | 15 |
Qaphela:
Ulwazi olunikezwe kulo mbhalo lusekelwe ezingeni lobuchwepheshe elikhona lenkampani.
Idatha evamile esohlwini lwethebula iqoqwa kusukela kumiphumela yokuhlola yangaphakathi ukuze kubhekiswe kubasebenzisi ekukhetheni izinto.Lo mbhalo akufanele uthathwe njengesibopho esisemthethweni noma isiqinisekiso sekhwalithi, futhi abasebenzisi kufanele banqume ukufaneleka kwezinto zokusebenza zezicelo zabo ezithile.
Imingcele engenhla ingalungiswa ngokuya ngezidingo zekhasimende.
