Fr-3250 Epoxy Fiberglass Laminated Sheet
Umarnin Samfura
FR-3250 ne kama da 3250, amma tare da low flammability, wannan kayan ne sinadaran magani lantarki nufi Alkali-free fiberglass karfafa laminates, bonded tare da high TG epoxy resin.It yana da high inji ƙarfi karkashin al'ada zazzabi, har yanzu yana da karfi inji ƙarfi. kyawawan kaddarorin lantarki a ƙarƙashin yanayin bushewa da rigar, ana iya amfani da su a cikin yanayi mai ɗanɗano da mai mai canzawa. Nasa ne na kayan kariya na zafi na aji H.
Yarda da ka'idoji
1303.4-2009 GB/T 1303.4-2009 na lantarki mai sarrafa zafin jiki na masana'antu mai ƙarfi laminates - Kashi 4: epoxy resin hard laminates, IEC 60893-3-2-2-2011 kayan insulating Bayanan Bayani na EPGC308.
Aikace-aikace
Ya dace da injinan juzu'i na aji 180 (H), manyan injina azaman ramukan ramuka da manyan kayan aikin lantarki azaman sakamako mai jurewa zafi,
Hotunan samfur
Babban Kwanan Fasaha (Danna nan don saukar da rahoton gwaji na ɓangare na uku)
| Abu | Dukiya | Naúrar | Daidaitaccen Darajar | Mahimmanci Na Musamman | Hanyar Gwaji |
| 1 | Ƙarfin sassauƙan kai tsaye zuwa laminations(MD,23℃±2℃) | MPa | ≥380 | 614 | GB/T 1303.2 |
| 2 | Ƙarfin sassauƙan kai tsaye zuwa laminations(MD,180℃±2℃) | MPa | ≥190 | 390 | |
| 3 | Ƙarfin sassauƙan kai tsaye zuwa laminations(MD,210℃±2℃) | MPa | -- | 290 | |
| 4 | Ƙarfin tasirin Charpy daidai da laminations (Notched, MD) | kJ/m2 | ≥37 | 114 | |
| 5 | Ƙarfin ɗaure (MD) | MPa | ≥300 | 452 | |
| 6 | Ƙarfin matsawa zuwa laminations (23 ℃ ± 2 ℃) | MPa | ≥380 | 640 | |
| 7 | Matsakaicin ƙarfi perpendicular zuwa laminations (180 ℃ ± 2 ℃) | MPa | ≥190 | 378 | |
| 8 | Ƙarfin wutar lantarki daidai da laminations (a 90 ℃ ± 2 ℃ a cikin 25 # mai canzawa, gwajin mataki-mataki 20, Φ25mm / Φ75mm cylindrical electrode) | kV/mm | ≥14.2 | 19.8 | |
| 9 | Rushewar ƙarfin lantarki daidai da laminations (a 90 ℃ ± 2 ℃ a cikin 25 # mai canzawa, gwajin mataki-mataki 20, Φ130mm / Φ130mm farantin lantarki) | kV | ≥45 | >50 | |
| 10 | Izinin Dangi (1 MHz) | _ | ≤5.5 | 5.20 | |
| 11 | Factor dissipation factor (1MHz) | _ | ≤0.04 | 0.019 | |
| 12 | Insulation juriya bayan nutsewa a cikin ruwa (MD, taper fil electrodes, 25.0mm rata) | Ω | ≥5.0 x1010 | 4.9x1014 | |
| 13 | Ruwan sha | mg | ≤22 | 18.00 | |
| 14 | Yawan yawa | g/cm3 | 1.7-2.0 | 1.93 | |
| 15 | Ma'aunin zafin jiki | ℃ | _ | 180 ℃ | |
| 16 | Flammability | Class | _ | V-0 |
FAQ
Q1: Shin ku kamfani ne ko masana'anta?
Mu ne manyan manufacturer na lantarki insulating composite, Mun kasance tsunduma a manufacturer thermoset m composite tun 2003.Our iya aiki ne 6000TONS / shekara.
Q2: Misali
Samfuran kyauta ne, kawai kuna buƙatar biyan kuɗin jigilar kaya.
Q3: Ta yaya kuke tabbatar da ingancin yawan samar da taro?
Don bayyanar, girman da kauri: za mu yi cikakken dubawa kafin shiryawa.
Don ingancin aiki: Muna amfani da ƙayyadaddun tsari, kuma za mu kasance gwajin samfur na yau da kullun, zamu iya samar da rahoton binciken samfur kafin jigilar kaya.
Q4: Lokacin bayarwa
Ya dogara da adadin tsari. Gabaɗaya magana, lokacin bayarwa zai kasance kwanaki 15-20.
Q5: Kunshin
Za mu yi amfani da ƙwararrun takarda don yin fakiti akan pallet.idan kuna da buƙatun fakiti na musamman, za mu shirya kamar yadda kuke buƙata.
Q6: Biya
TT, 30% T / T a gaba, ma'auni kafin kaya. Mun kuma yarda da L / C.