Mpempe akwụkwọ FR5 Epoxy Fiberglass Laminated
Ntuziaka ngwaahịa
Ngwaahịa a na-laminated site na elu okpomọkụ na elu mgbali na electrician jiri alkali free iko eriri ákwà impregnated na pụrụ iche epoxy resin, ọ bụ ọkwa F okpomọkụ iguzogide ihe mkpuchi material.It nwere elu n'ibu Njirimara n'okpuru ọkara okpomọkụ, na ike eletriki arụmọrụ n'okpuru elu okpomọkụ. .Ọ na-adabara na-eji ígwè ọrụ, eletriki na electronic dị ka elu mkpuchi components.It nwere elu n'ibu ike, thermal ala n'ibu ike, ọkụ na-eguzogide, okpomọkụ na-eguzogide na iru mmiri na-eguzogide.
Nrube isi na ụkpụrụ
Dabere na GB / T 1303.4-2009 Electric thermosetting resin Industrial hard laminates - Nkebi 4: epoxy resin hard laminates, IEC 60893-3-2-2011 ihe mkpuchi - Igwe ọkụ na-ekpo ọkụ resin ụlọ ọrụ siri ike laminates - Nkebi 3-2 nke ihe onye ọ bụla. nkọwapụta EPGC204.
Ngwa
A na-eji maka igwe, eletriki, ngwa eletriki dị ka ihe mkpuchi, ma jiri ya na mmanụ transformer na gburugburu mmiri.
FR5 tụnyere FR4, na TG dị elu, thermosblity bụ ọkwa F (155 degrees), FR5 anyị agafeela ule nke EN45545-2: 2013 + A1: 2015: Ngwa ụgbọ oloko - Nchedo ọkụ nke ụgbọ okporo ígwè - Nkebi 2: Achọrọ maka omume ọkụ nke ihe na components. na CRRC kwadoro ya, anyị na-amalite ịnye FR5 na CRRC site na 2020. Ọ bụrụ na ị nwere ajụjụ ọ bụla biko kpọtụrụ anyị.
Foto ngwaahịa
Ụbọchị nka na ụzụ isi(pịa ebe a iji budata akụkọ nnwale ndị ọzọ)
| Ihe | Ngwongwo | Nkeji | Ụkpụrụ ọkọlọtọ | Uru a na-ahụkarị | Usoro ule | |
| 1 | Ike mgbanwe n'ụzọ kwụ ọtọ na laminations | MPa | ≥340 | 525 | GB/T 1303.2 | |
| 2 | Ike mgbanwe n'ụzọ kwụ ọtọ na laminations | MPa | ≥170 | 314 | ||
| 3 | Ike ọdụdọ | MPa | ≥300 | 381 | ||
| 4 | Ike mmetụta Charpy yiri laminations (Notched) | kJ/m2 | ≥33 | 78 | ||
| 5 | Electric ike perpendicular ka laminations (na 90 ℃ ± 2℃ na mmanụ), 1mm na ọkpụrụkpụ | kV/mm | ≥14.2 | 17.2 | ||
| 6 | Mgbaji voltaji yiri laminations (na 90 ℃ ± 2 ℃ na mmanụ) | kV | ≥30 | ≥50 | ||
| 7 | Mkpuchi mkpuchi (mgbe 24h imikpu n'ime mmiri) | MΩ | ≥5.0×104 | 4.2×106 | ||
| 8 | Ikikere nke ikwu (50Hz) | - | ≤5.5 | 4.9 | ||
| 9 | Mmiri absorption, 3mm na ọkpụrụkpụ | mg | ≤22 | 17 | ||
| 10 | Njupụta | g/cm3 | 1.90 ~ 2.1 | 1.99 | ||
| 11 | Ọkụ (Usoro kwụ ọtọ) |
| 级 | V-0 | V-0 | |
| 12 | Ndekọ okpomọkụ | ℃ | _ | 155 ℃ | ||
| 13 | TG | ℃ | _ | 170℃±5℃ | ||
FAQ
Q1: Ị bụ ụlọ ọrụ azụmaahịa ma ọ bụ emeputa?
Anyị bụ ndị na-eduga emeputa nke eletriki mkpuchi ihe mejupụtara, Anyị na-etinye aka na emeputa thermoset isiike mejupụtara kemgbe 2003.Our ikike bụ 6000TONS / afọ.
Q2: Nlereanya
Ihe nlele bụ n'efu, naanị ị ga-akwụ ụgwọ maka mbupu.
Q3: Kedu ka ị ga-esi kwe nkwa ịdị mma nke mmepụta oke?
Maka ọdịdị, nha na ọkpụrụkpụ: anyị ga-eme nyocha zuru ezu tupu ịkwakọ ngwaahịa.
Maka ịdị mma arụmọrụ: Anyị na-eji usoro edoziri, ma ga-abụ nyocha nlele mgbe niile, anyị nwere ike ịnye akụkọ nyocha ngwaahịa tupu ebupu ya.
Q4: Oge nnyefe
Ọ na-adabere n'ụdị ọnụ ọgụgụ. N'ikwu okwu n'ozuzu, oge nnyefe ga-abụ ụbọchị 15-20.
Q5: ngwugwu
Anyị ga-eji akwụkwọ nka ọkachamara na ngwugwu na plywood pallet.if ị nwere ihe ngwugwu pụrụ iche chọrọ, anyị ga-ebukọta dị ka mkpa gị.
Q6: ịkwụ ụgwọ
TT, 30% T / T n'ihu, itule tupu mbupu. Anyị na-anabata L / C.