Phenolic Fiberglass Molding Plastics for Electrical Insulation
Huahana Huahana
ʻO kēia pūʻulu o nā huahana ka thermosetting molding plastics i hana ʻia me ka e-glass fiber a me ka resin phenolic i hoʻololi ʻia e ka ʻū ʻana a me ka kuke ʻana.Hoʻohana ʻia ia no ke kaomi ʻana i ka wela-pale, moisture-proof, mildew proof, kiʻekiʻe mechanical ikaika, flame retardant insulating parts, akā e like me nā koi o nā ʻāpana, hiki ke hoʻohui pono ʻia ka fiber, me ka ikaika tensile kiʻekiʻe a ka ikaika kulou, a kūpono no nā kūlana pulu.
Waihona:
Pono e mālama ʻia i loko o kahi lumi maloʻo a me ka ventilated kahi i ʻoi aku ka mahana ma mua o 30 ℃.
Mai hoʻopili i ke ahi, hoʻomehana a me ka lā pololei, e hoʻopaʻa ʻia ma kahi kahua kūikawā, pāpā loa ʻia ka hoʻopaʻa ʻana a me ke kaumaha kaumaha.
He ʻelua mahina mai ka lā o ka hana ʻana.Ma hope o ka manawa mālama, hiki ke hoʻohana ʻia ka huahana ma hope o ka hala ʻana o ka nānā ʻana e like me nā kūlana huahana.Kūlana ʻenehana: JB/T5822-2015
Hōʻike:
| Kūlana hoʻāʻo | JB/T5822-91 JB/3961-8 | |||
| ʻAʻOLE. | Nā mea ho'āʻo | Unite | Pono | Nā hopena hoʻāʻo |
| 1 | Maʻiʻo Resin | % | Kūkākūkā | 38.6 |
| 2 | Maʻiʻo Volatile | % | 3.0-6.0 | 3.87 |
| 3 | ʻO ka mānoanoa | g/cm3 | 1.65-1.85 | 1.90 |
| 4 | Hoʻopiʻi wai | mg | ≦20 | 15.1 |
| 5 | ʻO Martin Temperature | ℃ | ≧280 | 290 |
| 6 | Kulou ikaika | MPa | ≧160 | 300 |
| 7 | Ka ikaika o ka hopena | KJ/m2 | ≧50 | 130 |
| 8 | Ikaika U'i | MPa | ≧80 | 180 |
| 9 | Palekana ʻili | Ω | ≧10×1011 | 10×1011 |
| 10 | Kū'ē Volume | Ω.m | ≧10×1011 | 10×1011 |
| 11 | ʻO ke kumu hoʻohana maʻamau (1MHZ) | - | ≦0.04 | 0.03 |
| 12 | Ka ʻae pili (1MHZ) | - | ≧7 | 11 |
| 13 | Ka ikaika dielectric | MV/m | ≧14.0 | 15 |
Nānā:
ʻO ka ʻike i hāʻawi ʻia ma kēia palapala e pili ana i ka pae ʻenehana i kēia manawa o ka hui.
ʻO ka ʻikepili maʻamau i helu ʻia ma ka papa ʻaina e hōʻiliʻili ʻia mai nā hopena hoʻokolohua kūloko no ke kuhikuhi ʻana o nā mea hoʻohana i ke koho ʻana i nā mea.ʻAʻole pono e manaʻo ʻia kēia palapala ma ke ʻano he manaʻo kūhelu a i ʻole ka hōʻoia ʻana i ka maikaʻi, a pono nā mea hoʻohana e hoʻoholo i ke kūpono o nā mea no kā lākou noi kikoʻī.
Hiki ke hoʻololi i nā ʻāpana i luna e like me nā koi o ka mea kūʻai aku.
