3233 Melamine Glassfiber Lamiated Pepa
Hōʻike huahana
ʻO kēia huahana he pepa laminated i hana ʻia me ka eletrical alkali free aniani lole impregnated me ka melamine resin e ka wela pressing.It maikaʻi arc kū'ē a me kekahi mau dielectric waiwai a me ke ahi retardant waiwai.Hiki ke hoʻohana ʻia e like me nā mea kūʻē arc i nā hoʻololi, nā ʻāpana hana o nā mea uila a me nā mea kaʻawale no nā mea uila
Nā hiʻohiʻona
1.Good uila paʻa ma lalo kiʻekiʻe humidity;
2.High mechanical ikaika ma lalo o ke kiʻekiʻe wela;
3.Moisture kū'ē;
4.Heat kū'ē;
5. Ke kū'ē i ka mahana: Grade F
Hoʻokō me nā kūlana:
E like me GB/T 1303.4-2009 uila thermosetting resin laminates paʻakikī - Māhele 4: epoxy resin hard laminates.
ʻO ka hiʻohiʻona: pono e palahalaha ka ʻili, ʻaʻohe ʻūhū, nā lua a me nā wrinkles, akā ʻae ʻia nā hemahema ʻē aʻe i pili ʻole i ka hoʻohana ʻana, e like me: scratches, indentation, stains a me kekahi mau kiko. ʻAʻole e hoʻokaʻawale ʻia ka maka hope a nahā.
Noi:
He kūpono no nā ʻano kaʻa like ʻole, nā mea uila, uila a me nā kahua ʻē aʻe.
Papa kuhikuhi hana nui
| ʻAʻOLE. | MEA | UNIT | KA WAIWAI INDEX | ||
| 1 | ʻO ka mānoanoa | g/cm³ | 1.8-2.0 | ||
| 2 | Ka nui o ka hoʻoheheʻe wai | % | ≤3.0 | ||
| 3 | ʻO ka ikaika kūlou pololei | MPa | ≥200 | ||
| 4 | Ka ikaika hopena like (charpy type-gap) | KJ/m² | ≥25 | ||
| 5 | Ka ikaika uila kū pololei （i loko o ka aila o 90 ℃ ± 2 ℃） | 1mm | KV/mm | ≥7.0 | |
| 2mm | ≥5.4 | ||||
| 3mm | ≥5.0 | ||||
| 6 | ʻO ka uila hoʻohaʻahaʻa like (ma ka aila o 90 ℃ ± 2 ℃) | KV | ≥15 | ||
| 7 | Kū'ē Kū'ē | Maʻamau | Ω | ≥1.0×1010 | |
| Ma hope o ka hoʻoulu ʻana no 24 mau hola | ≥1.0×108 | ||||
| 8 | Ka hoʻohuhū | pae | V-0 | ||
