EPGC204 Epoxy Fiberglass Laminated Pepa (FR5)
Aʻo Huahana
Hoʻopili ʻia kēia huahana e ka wela kiʻekiʻe a me ke kaomi kiʻekiʻe me ka mea uila i hoʻohana ʻia i ka lole aniani manuahi alkali i hoʻopaʻa ʻia me ka resin epoxy kūikawā, nona ka papa F wela wela insulation material. .He mea kūpono ia i ka mechanical,electrical and electronic as the high insulation parts.It has high mechanical strength,thermal state mechanical strength,fire resistance,heat resistance and humidity resistance.It is match to NEMA FR5.
Hoʻokō me nā kūlana
E like me GB/T 1303.4-2009 uila thermosetting resin industrial hard laminates - Māhele 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating mea - uila thermosetting resin industrial hard laminates - Māhele 3-2 o kēlā me kēia mea. kikoʻī EPGC204.
Palapala noi
Hoʻohana ʻia no ka mīkini, uila, uila e like me nā ʻāpana insulation, a hoʻohana ʻia i ka ʻaila transformer a me ka ʻāina pulu.
E hoʻohālikelike ʻia ʻo EPGC204 me EPGC202, ʻoi aku ka kiʻekiʻe o ka TG, ʻo ka thermostabblity ka pae F (155 degere), ua hala kā mākou EPGC204 i ka hoʻāʻo o EN45545-2: 2013 + A1: 2015: Nā noi kaʻaahi - Ka pale ahi o nā kaʻa kaʻa-Part2: Pono no ka ʻO ke ahi o nā mea a me nā ʻāpana. a e ʻae ʻia e CRRC, hoʻomaka mākou e hoʻolako iā EPGC204 i CRRC mai 2020. Inā he nīnau kāu e ʻoluʻolu e kelepona mai iā mākou.
Nā kiʻi huahana
Ka lā ʻenehana nui (Kaomi ma aneʻi e hoʻoiho i ka hōʻike hōʻike hoʻāʻo ʻekolu)
| 'ikamu | Waiwai | Unite | Waiwai maʻamau | Waiwai maʻamau | ʻAno hoʻāʻo |
| 1 | ʻO ka ikaika flexural perpendicular to laminations | MPa | ≥340 | 525 | GB/T 1303.2 |
| 2 | ʻO ka ikaika flexural perpendicular to laminations | MPa | ≥170 | 314 | |
| 3 | Ka ikaika tensile | MPa | ≥300 | 381 | |
| 4 | ʻO ka ikaika hopena Charpy e like me nā laminations (Notched) | kJ/m2 | ≥33 | 78 | |
| 5 | ʻO ka ikaika uila e pili ana i nā laminations (ma 90 ℃ ± 2 ℃ i ka aila), 1mm i ka mānoanoa | kV/mm | ≥14.2 | 17.2 | |
| 6 | Hoʻohaʻahaʻa ka uila e like me nā laminations (ma 90 ℃ ± 2 ℃ i ka aila) | kV | ≥30 | ≥50 | |
| 7 | ʻO ke kūpaʻa ʻana (ma hope o 24 mau hola i loko o ka wai) | MΩ | ≥5.0×104 | 4.2×106 | |
| 8 | Ka ʻae ʻia (50Hz) | - | ≤5.5 | 4.9 | |
| 9 | ʻO ka hoʻopili wai, 3mm ka mānoanoa | mg | ≤22 | 17 | |
| 10 | ʻO ka mānoanoa | g/cm3 | 1.90～2.1 | 1.99 | |
| 11 | Hiki ke hoʻā ʻia (Ke ala kū pololei) | Papa | V-0 | V-0 | |
| 12 | Helu helu wela | ℃ | _ | 155 ℃ | |
| 13 | TG | ℃ | _ | 170 ℃ ± 5 ℃ |
FAQ
Q1: He hui kālepa a mea hana paha ʻoe?
ʻO mākou ka mea hana nui o ka uila insulating composite, Ua hana mākou i ka mea hana thermoset rigid composite mai ka makahiki 2003. ʻO kā mākou mana he 6000TONS / makahiki.
Q2: Nā laʻana
He manuahi nā laʻana, pono ʻoe e uku no ka uku hoʻouna.
Q3: Pehea ʻoe e hōʻoiaʻiʻo ai i ka maikaʻi o ka hana nui?
No ka hiʻohiʻona, ka nui a me ka mānoanoa: e hana mākou i ka nānā piha ma mua o ka hoʻopili ʻana.
No ka maikaʻi o ka hana: Hoʻohana mākou i kahi ʻano paʻa, a e nānā mau ʻia, hiki iā mākou ke hāʻawi i ka hōʻike ʻike huahana ma mua o ka hoʻouna ʻana.
Q4: Ka manawa hoʻouna
Ma muli o ka nui o ke kauoha. ʻO ka'ōlelo maʻamau,ʻo 15-20 mau lā ka manawa hāʻawi.
Q5: Pūʻolo
E hoʻohana mākou i ka pepa hana ʻoihana e hoʻopaʻa i ka pallet plywood.inā loaʻa iā ʻoe nā koi kūikawā, e hoʻopili mākou e like me kou pono.
Q6: Uku
TT, 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana, ʻae pū mākou iā L / C.