Fr-3250 Epoxy Fiberglass Laminated Sheet
Umarnin Samfura
FR-3250 ne kama da 3250, amma tare da low flammability, wannan kayan ne da 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, mai kyau lantarki Properties karkashin bushe da rigar yanayi, za a iya amfani da a damp yanayi da kuma transformer abu a cikin damp yanayi da kuma canza man fetur.
Yarda da ka'idoji
Daidaita GB/T 1303.4-2009 na lantarki thermosetting guduro masana'antu wuya laminates - Part 4: epoxy guduro hard laminates, IEC 60893-3-2-2011 insulating kayan - lantarki thermosetting guduro masana'antu wuya laminates - Part 3-2 na mutum takamaiman abu EPGC308.
Aikace-aikace
Ya dace da injinan juzu'i na aji 180 (H), manyan injuna 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 | Madaidaicin Ƙimar | 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 (1 MHz) | _ | ≤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 samarwa?
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.