Theko e ntle ka ho fetisisa ea Factory ea China Epoxy Fiberglass Cloth Insulation Laminated Fr-4 Sheet bakeng sa Kopo e Phahameng ea Mocheso
Tsoelo-pele ea rona e ipapisitse le mechini e phahameng, litalenta tse ikhethang le matla a mahlale a matlafatsoa khafetsa bakeng sa boleng bo holimo ba China Factory Price Epoxy Fiberglass Cloth Insulation Laminated Fr-4 Sheet bakeng sa Kopo e Phahameng ea Mocheso, Molao-motheo oa khoebo ea rona e tla ba ho fana ka litharollo tsa boleng bo holimo, tse nang le boiphihlelo. tshebeletso, le puisano ya nnete.Amohela metsoalle eohle ho reka liteko bakeng sa ho theha marato a nako e telele a khoebo e nyane.
Tsoelo-pele ea rona e ipapisitse le mechini e holimo, litalenta tse ikhethang le matla a mahlale a matla a theknoloji bakeng saLeqephe la Insulation la China, Fiberglass Laminatesheet, Ntle le matla a matla a tekheniki, re boetse re kenyelletsa lisebelisoa tse tsoetseng pele bakeng sa tlhahlobo le ho tsamaisa taolo e thata.Basebetsi bohle ba k'hamphani ea rona ba amohela metsoalle ea lapeng le kantle ho naha hore e tle bakeng sa maeto le khoebo motheong oa tekano le melemo e kopaneng.Haeba u thahasella efe kapa efe ea lintho tsa rona, hopola ho ikutloa u lokolohile ho ikopanya le rona bakeng sa khotheishene le lintlha tsa sehlahisoa.
Tlhaloso ea Sehlahisoa
Sehlahisoa sena se ne se le laminated ke mocheso o phahameng le khatello e phahameng ka lesela la elektroniki la glassfiber le kenngoeng ka brominated epoxy resin.E nang le thepa e phahameng ea mochine, thepa ea dielectric le thepa e thibelang malakabe, hape e na le mocheso o motle oa ho hanyetsa le ho hanyetsa mongobo;
FR-4 ke khoutu ea sehlopha sa lisebelisoa tse hananang le malakabe, e bolelang tlhahiso ea thepa eo lesela la resin le lokelang ho khona ho tima ka boeona kamora ho chesa.Ha se lebitso la lintho tse bonahalang, empa ke boemo ba lintho tse bonahalang.Lebitso FR4 le tsoa ho sistimi ea maemo ea NEMA moo 'FR' e emeng bakeng sa 'mollo retardant', e tsamaellanang le maemo a UL94V-0.Ka hona, liboto tsa potoloho tsa PCB ka kakaretso, Ho na le mefuta e mengata ea lisebelisoa tsa sehlopha sa FR-4 tse sebelisoang, empa boholo ba tsona ke lisebelisoa tse entsoeng ka Tera-Function epoxy resin e nang le filler le fiber ea khalase.
Ho Ikamahanya le Melao-motheo
TS EN 60893-3-2-2009 IEC 60893-3-2-2011 lisebelisoa tsa insulating tsa motlakase oa thermosetting resin - Karolo ea 4: Epoxy resin hard laminates Setšoantšo sa EPGC202.
Likaroloana
1.Thepa e phahameng ea mechine;
2.Thepa e phahameng ea dielectric;
3.Good Mechinability
4.Ho hanyetsa mongobo o motle;
5.Ho hanyetsa mocheso o motle;
6.Ho hanyetsa mocheso: Kereiti ea B,130℃
7.Thepa e thibelang mollo: UL94 V-0
Kopo
Sehlahisoa sena se sebelisoa haholo e le likarolo tsa sebopeho sa Motor le lisebelisoa tsa motlakase, ho kenyeletsoa mefuta eohle ea switjha, lisebelisoa tsa motlakase, poleiti ea matlafatso ea FPC, liboto tsa potoloho tse hatisitsoeng ka filimi, mochini oa ho phunya komporo, hlobo le lisebelisoa tse qhibilihisang (PCB lelakabe la teko) e loketseng tlas'a tikoloho e metsi le oli ea transformer.
Index ea Ts'ebetso e ka Sehloohong
| NO. | ITEM | THUTO | INDEX BOHLOKO | |
| 01 | Botenya | g/cm³ | 1.8-2.0 | |
| 02 | Ho monya metsi | % | <0.5 | |
| 03 | Matla a ho kobeha a otlolohileng | MPa | ≥350 | |
| 04 | Tšusumetso e tšoanang (mofuta oa Charpy) | KJ/m² | ≥33 | |
| 05 | Matla a ho kuta a tšoanang | MPa | ≥30 | |
| 06 | Matla a tšepe | MPa | ≥240 | |
| 07 | Matla a motlakase a emeng (ka oli ea 90 ℃ ± 2 ℃) | 1mm | MV/m | ≥14.2 |
| 2mm | ||||
| ≥11.8 | ||||
| 3mm | ||||
| ≥10.2 | ||||
| 08 | Parallel breakdown voltage (ka oli ea 90 ℃ ± 2 ℃) | KV | ≥35 | |
| 09 | Relative dielectric constant (50Hz) | - | ≤5.5 | |
| 10 | Dielectric dissipation factor (50Hz) | - | ≤0.04 | |
| 11 | Insulation resistance ka mor'a ho koloba (Kamora ho koloba ka lihora tse 24) | MΩ | ≥5.0×104 | |
| 12 | Ho hanyetsa mollo (UL94) | - | V-0 | |
Tsoelo-pele ea rona e ipapisitse le mechini e phahameng, litalenta tse ikhethang le matla a mahlale a matlafatsoa khafetsa bakeng sa boleng bo holimo ba China Factory Price Epoxy Fiberglass Cloth Insulation Laminated Fr-4 Sheet bakeng sa Kopo e Phahameng ea Mocheso, Molao-motheo oa khoebo ea rona e tla ba ho fana ka litharollo tsa boleng bo holimo, tse nang le boiphihlelo. tshebeletso, le puisano ya nnete.Amohela metsoalle eohle ho reka liteko bakeng sa ho theha marato a nako e telele a khoebo e nyane.
Molemo ka ho fetisisa bolengLeqephe la Insulation la China, Fiberglass Laminatesheet, Ntle le matla a matla a tekheniki, re boetse re kenyelletsa lisebelisoa tse tsoetseng pele bakeng sa tlhahlobo le ho tsamaisa taolo e thata.Basebetsi bohle ba k'hamphani ea rona ba amohela metsoalle ea lapeng le kantle ho naha hore e tle bakeng sa maeto le khoebo motheong oa tekano le melemo e kopaneng.Haeba u thahasella efe kapa efe ea lintho tsa rona, hopola ho ikutloa u lokolohile ho ikopanya le rona bakeng sa khotheishene le lintlha tsa sehlahisoa.
