Epoxy Glass Cloth Rigid Laminated Pepa (Pepa EPGC)
EPGC series Epoxy Glass Cloth Rigid Laminated Sheet i ulana ʻia me ka epoxy thermoseting resin, laminated ma lalo o ka wela kiʻekiʻe a me ke kaomi kiʻekiʻe.ʻO ka lole aniani i ulana ʻia he alkali-noa ʻole a mālama ʻia e ka silane coupler.Loaʻa i nā pepa serial EPGC ka EPGC201 (NMEMA G10), EPGC202(NEMA FR4), EPGC203(NEMA G11), EPGC204 (NEMA FR5), EPGC306 a me EPGC308.
Nā pepa EPGC (papa wela: B～H), i hana ʻia e like me IEC60893-3-2.Loaʻa i kēia mau pepa ka ikaika mechanical maikaʻi loa (hiki ke piʻi aku ka nui o ka paʻa ʻana o ka mokuʻāina wela ma luna o 50%) ma lalo o ka mahana wela a i ʻole ke kūlana wela, a me ka waiwai uila paʻa (ke kūpaʻa insulation ma hope o ka hoʻokomo ʻana i 1012Ω) i ke kūlana haʻahaʻa kiʻekiʻe.A me ke kiʻekiʻe o ka voltage endurance / kū i ka uila (ma luna o 35kV), e like me ka lamination.Loaʻa iā EPGC202, EPGC204 a me EPGC306 ka waiwai pale ahi maikaʻi loa.Ua hala pū nā pepa i ka ʻike ʻona a me nā mea ʻino (me ka RoHS Report).
Hoʻohana ʻia e like me nā ʻāpana hana insulation i loko o nā mīkini uila BH ， nā lako uila, nona nā koi pale ahi a ʻaʻole paha, a i ʻole nā noi ʻē aʻe.
Mānoanoa loaʻa:0.30mm~200mm
Nui pepa i loaʻa:
1500mm * 3000mm, 1220mm * 3000mm, 1020mm * 3000mm, 1020mm * 2440mm, 1220mm * 2440mm, 1500mm * 2440mm, 1000mm * 2000mm, 1000mm * 2000mm ka nui
Ka Hoʻokaʻawale a me ke ʻano o nā Pepa Epgc
| Kau inoa | Noi & hiʻona | Papa wela | |||
| D&F | GB/IEC | NEMA | nā mea ʻē aʻe | ||
| DF201 | EPGC201 | G10 | Hgw 2372 | No ka mīkini, nā mea uila a me nā electrons.Me ka ikaika kiʻekiʻe ma lalo o ka mahana wela, ke kūpaʻa arc maikaʻi loa a me kahi PTI a me CTI kiʻekiʻe | B 130 ℃ |
| DF202 | EPGC202 | FR-4 | Hgw 2372.1,F881 | E like me EPGC201, nona ka pale ahi i ʻōlelo ʻia. | B 130 ℃ |
| DF202A | --- | --- | --- | E like me DF202, akā me ka ikaika mechanical kiʻekiʻe. | B 130 ℃ |
| DF203 | EPGC203 | G11 | Hgw2372.4 | No ka mīkini, nā mea uila a me nā electrons.Me ka ikaika kiʻekiʻe ma lalo o ka wela waena | F 155 ℃ |
| DF204 | EPGC204 | FR-5 | Hgw 2372.2 | E like me DF203, nona ka pale ahi i ʻōlelo ʻia. | F 155 ℃ |
| DF306 | EPGC306 | --- | DF336 | E like me DF203, nona ka pale ahi maikaʻi loa, ke kūpaʻa arc a me ka PTI kiʻekiʻe. | F 155 ℃ |
| DF306A | --- | --- | --- | E like me DF306, akā nona ka ikaika mechanical kiʻekiʻe. | F 155 ℃ |
| DF308 | EPGC308 | --- | --- | E like me DF203, akā me ka paʻa wela maikaʻi. | H 180 ℃ |
Nā Koina ʻenehana
Ka nana aku
Pono ka ʻili o ka ʻili pepa a paheʻe, ʻaʻohe ohu ea, wrinkles a māwae paha a me ka ʻole o nā hemahema liʻiliʻi ʻē aʻe e like me nā ʻōpala, nā niho, a me nā mea ʻē aʻe.Pono ka waihoʻoluʻu e ʻaʻahu like ʻole, akā ʻae ʻia kekahi mau stains.
Nominal mānoanoa a me ka hoʻomanawanuiHuina: mm
| Mānoanoa inoa | ʻaʻe | Niminal mānoanoa | ʻaʻe |
| 0.5,0.6 0.8,1.0 1.2 1.5 2.0 2.5 3.0 4.0 5.0 6.0 8.0 | +/-0.15 +/-0.18 +/-0.21 +/-0.25 +/-0.30 +/-0.33 +/-0.37 +/-0.45 +/-0.52 +/-0.60 +/-0.72 | 10 12 14 16 20 25 30 35 40 45 50 60 | +/-0.82 +/-0.94 +/-1.02 +/-1.12 +/-1.30 +/-1.50 +/-1.70 +/-1.85 +/-2.10 +/-2.45 +/-2.60 +/-2.80 |
| Manaʻo: No nā pepa o ka mānoanoa inoa ʻole i helu ʻia ma kēia Papa, e like ka ʻae ʻia ʻana me ka mānoanoa nui aʻe. | |||
Piʻo ʻana no nā PepaHuina: mm
| mānoanoa | Piʻo ʻana |
| 3.0～6.0 ＞6.0～8.0 ＞8.0 | ≤10 ≤8 ≤6 |
Ka hana mīkini:
ʻAʻohe māwae a me nā ʻōpala nā pepa i ka wā e hoʻohana ʻia ai ka mīkini e like me ka ʻeli, ka wili, ka lathing a me ka wili.
Nā Pono Kino, Mechanical a me Dielectric
| ʻAʻole. | Waiwai | Unite | EPGC201 | EPGC202 | EPGC203 | ||||
| Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | ||||
| 1 | Ka hoʻoheheʻe wai （2mm pepa） | mg | ≤20 | 8 | ≤20 | 9 | ≤20 | 9 | |
| 2 | Ka ikaika lohi | Ma ke kūlana maʻamau | MPa | ≥340 | 460 | ≥340 | 500 | ≥340 | 450 |
| (Lengthwise) | 155 ℃ +/- 2 ℃ | --- | --- | --- | --- | ≥170 | 240 | ||
| 3 | Ka ikaika o ka hopena, e like me nā laminations (Charpy, notch) | kJ/m2 | ≥33 | 53 | ≥33 | 51 | ≥33 | 50 | |
| 4 | Ka ikaika uila, kū pololei i nā laminations (i ka ʻaila transformer ma 90 ℃ +/- 2 ℃) | kV/mm | ≥11.8 | 17 | ≥11.8 | 17 | ≥11.8 | 18 | |
| 5 | ʻO ka ikaika uila, e like me nā laminations (ma ka ʻaila transformer ma 90 ℃ +/- 2 ℃) | kV | ≥35 | 48 | ≥35 | 45 | ≥35 | 45 | |
| 6 | Dielectric dissipation kumu (1MHz) | --- | ≤0.04 | 0.02 | ≤0.04 | 0.02 | ≤0.04 | 0.021 | |
| 7 | Dielectric mau (1MHz) | --- | ≤5.5 | 4.8 | ≤5.5 | 4.7 | ≤5.5 | 4.7 | |
| 8 | Kūʻē ʻaʻa | s | --- | --- | --- | 182 | --- | 182 | |
| 9 | Hōʻoiaʻiʻo ka hoʻopaʻa ʻana i ke kūpaʻa (PTI) | V | --- | --- | --- | 600 | --- | 600 | |
| 10 | ʻO ke kūpaʻa ʻana ma hope o ka hoʻokomo ʻana i ka wai | MΩ | ≥5.0x104 | 2.1 x107 | ≥5.0x104 | 1.5 x106 | ≥5.0x104 | 1.1 x107 | |
| 11 | Ka hikiwawe | Papa | --- | --- | V-0 | V-0 | --- | --- | |
| 12 | Hōʻike Mahana (TI) | --- | ≥130 | ≥130 | ≥155 | ||||
| ʻAʻole. | Waiwai | Unite | EPGC204 | EPGC306 | EPGC308 | ||||
| Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | Waiwai maʻamau | ||||
| 1 | Ka hoʻomoe wai (2mm) | mg | ≤20 | 11 | ≤20 | 8 | ≤20 | 9 | |
| 2 | Ka ikaika lohi | Ma ke kūlana maʻamau | MPa | ≥340 | 480 | ≥340 | 460 | ≥340 | 500 |
| (Lengwise) | 155 ℃ +/- 2 ℃ | ≥170 | 260 | ≥170 | 280 | --- | 270 | ||
| 3 | Ka ikaika o ka hopena, e like me nā laminations (Charpy, notch) | kJ/m2 | ≥33 | 51 | ≥33 | 53 | ≥33 | 52 | |
| 4 | Ka ikaika uila, kū pololei i nā laminations (i ka ʻaila transformer ma 90 ℃ +/- 2 ℃) | kV/mm | ≥11.8 | 16 | ≥11.8 | 17 | ≥11.8 | 18 | |
| 5 | ʻO ka ikaika uila, e like me nā laminations (ma ka ʻaila transformer ma 90 ℃ +/- 2 ℃) | kV | ≥35 | 45 | ≥35 | 48 | ≥35 | 45 | |
| 6 | Dielectric dissipation kumu (1MHz) | --- | ≤0.04 | 0.018 | ≤0.04 | 0.02 | ≤0.04 | 0.02 | |
| 7 | Dielectric mau (1MHz) | --- | ≤5.5 | 4.7 | ≤5.5 | 4.8 | ≤5.5 | 4.7 | |
| 8 | Kūʻē ʻaʻa | s | --- | --- | --- | 182 | --- | --- | |
| 9 | Hōʻoiaʻiʻo ka hoʻopaʻa ʻana i ke kūpaʻa (PTI) | V | --- | --- | --- | 600 | --- | --- | |
| 10 | ʻO ke kūpaʻa ʻana ma hope o ka hoʻokomo ʻana i ka wai | MΩ | ≥5.0x104 | 3.8 x106 | ≥5.0x104 | 1.8 x107 | ≥5.0x104 | 7.1 x106 | |
| 11 | Ka hikiwawe | Papa | V-0 | V-0 | V-0 | V-0 | --- | --- | |
| 12 | Hōʻike Mahana (TI) | --- | ≥155 | ≥155 | ≥180 | ||||
Hoʻopaʻa a mālama
E mālama ʻia nā pepa ma kahi ʻaʻole ʻoi aku ke kiʻekiʻe o ka mahana ma mua o 40 ℃, a kau ʻia ma luna o kahi pā moe me ke kiʻekiʻe o 50mm a i luna.E mālama i ke ahi, ka wela (mea hoʻomehana) a me ka lā pololei.ʻO ke ola mālama o nā pepa he 18 mau mahina mai ka lā i haʻalele ai i ka hale hana.Inā ʻoi aku ka lōʻihi o ka mālama ʻana ma mua o 18 mau mahina, hiki ke hoʻohana ʻia ka huahana ma hope o ka hoʻāʻo ʻia ʻana no ke kūpono.
Nā ʻōlelo a me nā ʻōlelo mālama no ka noi
1 E hoʻokō ka mīkini me JB/Z141-1979,ʻO nā ʻano mīkini o nā huahana laminated insulation, no ka mea, he ʻokoʻa ka ʻokoʻa o nā ʻāpana mai ka metala.
2 E hoʻohana ʻia ka wikiwiki kiʻekiʻe a me ka hohonu ʻoki liʻiliʻi i ka wā e mīkini ai ma muli o ka haʻahaʻa haʻahaʻa o ka wela.
3 ʻO ka mīkini a me ka ʻoki ʻana i kēia huahana e hoʻokuʻu i ka lepo a me ka uahi.Pono e lawe ʻia nā hana kūpono e hōʻoia i ka pae o ka lepo i loko o nā palena kūpono i ka wā o ka hana.Manaʻo ʻia ka hoʻoheheʻe ʻia ʻana o ka ʻāina a me ka hoʻohana ʻana i ka lepo/particle masks kūpono.
4 Hoʻopili ʻia nā lau i ka makū ma hope o ka hana ʻia ʻana, ʻōlelo ʻia kahi uhi o ka insulating vanish.
Mea Hana Hana
ʻO ka pūʻolo no nā Pepa EPGC
